Implemented error reporting solution

2025-12-07 03:15:49 -06:00 · 2022-11-14 00:08:07 +01:00
parent b5aac36b2b
commit 511f8ca3f4
33 changed files with 475 additions and 110 deletions
--- a/lib/core/bloc/paperless_server_information_cubit.dart
+++ b/lib/core/bloc/paperless_server_information_cubit.dart
@@ -0,0 +1,17 @@
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:injectable/injectable.dart';
+import 'package:paperless_mobile/core/model/paperless_server_information.dart';
+import 'package:paperless_mobile/core/service/paperless_server_information_service.dart';
+
+@singleton
+class PaperlessServerInformationCubit
+    extends Cubit<PaperlessServerInformation> {
+  final PaperlessServerInformationService service;
+
+  PaperlessServerInformationCubit(this.service)
+      : super(PaperlessServerInformation());
+
+  Future<void> updateStatus() async {
+    emit(await service.getInformation());
+  }
+}
--- a/lib/core/model/github_error_report.model.dart
+++ b/lib/core/model/github_error_report.model.dart
@@ -0,0 +1,9 @@
+class GithubErrorReport {
+  final String? shortDescription;
+  final String? longDescription;
+
+  GithubErrorReport({
+    this.shortDescription,
+    this.longDescription,
+  });
+}
--- a/lib/core/model/paperless_server_information.dart
+++ b/lib/core/model/paperless_server_information.dart
@@ -0,0 +1,15 @@
+class PaperlessServerInformation {
+  static const String versionHeader = 'x-version';
+  static const String apiVersionHeader = 'x-api-version';
+  static const String hostHeader = 'x-served-by';
+  final String? version;
+  final int? apiVersion;
+  final String? username;
+  final String? host;
+  PaperlessServerInformation({
+    this.host,
+    this.username,
+    this.version = 'unknown',
+    this.apiVersion = 1,
+  });
+}
--- a/lib/core/service/github_issue_service.dart
+++ b/lib/core/service/github_issue_service.dart
@@ -0,0 +1,61 @@
+import 'dart:developer';
+
+import 'package:flutter/material.dart';
+import 'package:flutter/widgets.dart';
+import 'package:flutter_form_builder/flutter_form_builder.dart';
+import 'package:paperless_mobile/core/model/github_error_report.model.dart';
+import 'package:paperless_mobile/core/widgets/error_report_page.dart';
+import 'package:url_launcher/url_launcher.dart';
+import 'package:paperless_mobile/extensions/dart_extensions.dart';
+
+class GithubIssueService {
+  static void openCreateGithubIssue({
+    String? title,
+    String? body,
+    List<String>? labels,
+    String? milestone,
+    List<String>? assignees,
+    String? project,
+  }) {
+    final Uri uri = Uri(
+      scheme: "https",
+      host: "github.com",
+      path: "astubenbord/paperless-mobile/issues/new",
+      queryParameters: {}
+        ..tryPutIfAbsent('title', () => title)
+        //..tryPutIfAbsent('body', () => body) //TODO: Figure out how to pass long body via url
+        ..tryPutIfAbsent('labels', () => labels?.join(','))
+        ..tryPutIfAbsent('milestone', () => milestone)
+        ..tryPutIfAbsent('assignees', () => assignees?.join(','))
+        ..tryPutIfAbsent('project', () => project),
+    );
+    log("[GitHubIssueService] Creating GitHub issue: " + uri.toString());
+    launchUrl(
+      uri,
+      mode: LaunchMode.externalApplication,
+    );
+  }
+
+  static void createIssueFromError(
+    BuildContext context, {
+    StackTrace? stackTrace,
+  }) async {
+    final errorDescription = await Navigator.push<GithubErrorReport>(
+      context,
+      MaterialPageRoute(
+        builder: (context) => ErrorReportPage(
+          stackTrace: stackTrace,
+        ),
+      ),
+    );
+    if (errorDescription == null) {
+      return;
+    }
+
+    return openCreateGithubIssue(
+      title: errorDescription.shortDescription,
+      body: errorDescription.longDescription ?? '',
+      labels: ['error report'],
+    );
+  }
+}
--- a/lib/core/service/paperless_server_information_service.dart
+++ b/lib/core/service/paperless_server_information_service.dart
@@ -0,0 +1,35 @@
+import 'dart:convert';
+
+import 'package:http/http.dart';
+import 'package:injectable/injectable.dart';
+import 'package:paperless_mobile/core/model/paperless_server_information.dart';
+import 'package:paperless_mobile/core/store/local_vault.dart';
+
+@injectable
+class PaperlessServerInformationService {
+  final BaseClient client;
+  final LocalVault localStore;
+
+  PaperlessServerInformationService(
+    @Named("timeoutClient") this.client,
+    this.localStore,
+  );
+
+  Future<PaperlessServerInformation> getInformation() async {
+    final response = await client.get(Uri.parse("/api/ui_settings/"));
+    final version =
+        response.headers[PaperlessServerInformation.versionHeader] ?? 'unknown';
+    final apiVersion = int.tryParse(
+        response.headers[PaperlessServerInformation.apiVersionHeader] ?? '1');
+    final String username =
+        jsonDecode(utf8.decode(response.bodyBytes))['username'];
+    final String? host =
+        response.headers[PaperlessServerInformation.hostHeader];
+    return PaperlessServerInformation(
+      username: username,
+      version: version,
+      apiVersion: apiVersion,
+      host: host,
+    );
+  }
+}
--- a/lib/core/service/status.service.dart
+++ b/lib/core/service/status.service.dart
@@ -2,6 +2,7 @@ import 'dart:convert';
 import 'dart:io';

 import 'package:flutter/foundation.dart';
+import 'package:http/http.dart';
 import 'package:paperless_mobile/core/bloc/document_status_cubit.dart';
 import 'package:paperless_mobile/core/model/document_processing_status.dart';
 import 'package:paperless_mobile/di_initializer.dart';
@@ -9,7 +10,6 @@ import 'package:paperless_mobile/features/documents/model/document.model.dart';
 import 'package:paperless_mobile/features/documents/model/paged_search_result.dart';
 import 'package:paperless_mobile/features/login/model/authentication_information.dart';
 import 'package:paperless_mobile/util.dart';
-import 'package:http_interceptor/http_interceptor.dart';
 import 'package:injectable/injectable.dart';
 import 'package:web_socket_channel/io.dart';

--- a/lib/core/widgets/error_report_page.dart
+++ b/lib/core/widgets/error_report_page.dart
@@ -0,0 +1,164 @@
+import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
+import 'package:flutter/src/widgets/container.dart';
+import 'package:flutter/src/widgets/framework.dart';
+import 'package:flutter_form_builder/flutter_form_builder.dart';
+import 'package:form_builder_validators/form_builder_validators.dart';
+import 'package:paperless_mobile/core/model/github_error_report.model.dart';
+import 'package:paperless_mobile/extensions/flutter_extensions.dart';
+
+class ErrorReportPage extends StatefulWidget {
+  final StackTrace? stackTrace;
+  const ErrorReportPage({super.key, this.stackTrace});
+
+  @override
+  State<ErrorReportPage> createState() => _ErrorReportPageState();
+}
+
+class _ErrorReportPageState extends State<ErrorReportPage> {
+  final GlobalKey<FormBuilderState> _formKey = GlobalKey();
+
+  static const String shortDescriptionKey = "shortDescription";
+  static const String longDescriptionKey = "longDescription";
+
+  bool _stackTraceCopied = false;
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      resizeToAvoidBottomInset: true,
+      appBar: AppBar(
+        title: Text("Report error"),
+        actions: [
+          TextButton(
+            onPressed: _onSubmit,
+            child: Text("Submit"),
+          ),
+        ],
+      ),
+      body: FormBuilder(
+        key: _formKey,
+        child: ListView(
+          children: [
+            Text(
+              """Oops, an error has occurred!
+In order to improve the app and prevent messages like these, it is greatly appreciated if you report this error with a description of what happened and the actions leading up to this window. 
+Please fill the fields below and create a new issue in GitHub. Thanks!
+Note: If you have the GitHub Android app installed, the descriptions will not be taken into account! Skip these here and fill them in the GitHub issues form after submitting this report.""",
+              style: Theme.of(context).textTheme.bodyMedium,
+            ).padded(),
+            Text(
+              "Description",
+              style: Theme.of(context).textTheme.subtitle1,
+            ).padded(),
+            FormBuilderTextField(
+              name: shortDescriptionKey,
+              decoration: const InputDecoration(
+                  label: Text("Short Description"),
+                  hintText:
+                      "Please provide a brief description of what went wrong."),
+            ).padded(),
+            FormBuilderTextField(
+              name: shortDescriptionKey,
+              maxLines: null,
+              keyboardType: TextInputType.multiline,
+              decoration: const InputDecoration(
+                label: Text("Detailled Description"),
+                hintText:
+                    "Please describe the exact actions taken that caused this error. Provide as much details as possible.",
+              ),
+            ).padded(),
+            if (widget.stackTrace != null) ...[
+              Row(
+                mainAxisAlignment: MainAxisAlignment.spaceBetween,
+                children: [
+                  Text(
+                    "Stack Trace",
+                    style: Theme.of(context).textTheme.subtitle1,
+                  ).padded(
+                      const EdgeInsets.only(top: 8.0, left: 8.0, right: 8.0)),
+                  TextButton.icon(
+                    label: const Text("Copy"),
+                    icon: const Icon(Icons.copy),
+                    onPressed: _copyStackTrace,
+                  ),
+                ],
+              ),
+              Text(
+                "Since stack traces cannot be attached to the GitHub issue url, please copy the content of the stackTrace and paste it in the issue description. This will greatly increase the chance of quickly resolving the issue!",
+                style: Theme.of(context).textTheme.caption,
+              ).padded(),
+              Text(
+                widget.stackTrace.toString(),
+                style: Theme.of(context).textTheme.overline,
+              ).padded(),
+            ]
+          ],
+        ),
+      ),
+    );
+  }
+
+  void _copyStackTrace() {
+    Clipboard.setData(
+      ClipboardData(text: '```${widget.stackTrace.toString()}```'),
+    ).then(
+      (_) {
+        setState(() => _stackTraceCopied = true);
+        ScaffoldMessenger.of(context).showSnackBar(
+          const SnackBar(
+            content: Text(
+              "Stack trace copied to clipboard.",
+            ),
+            duration: Duration(seconds: 2),
+          ),
+        );
+      },
+    );
+  }
+
+  void _onSubmit() async {
+    if (_formKey.currentState?.saveAndValidate() ?? false) {
+      final fk = _formKey.currentState!.value;
+      if (!_stackTraceCopied) {
+        final continueSubmission = await showDialog<bool>(
+              context: context,
+              builder: (context) => AlertDialog(
+                title: const Text("Continue without stack trace?"),
+                content: const Text(
+                  "It seems you have not yet copied the stack trace. The stack trace provides valuable insights into where an error came from and how it could be fixed. Are you sure you want to continue without providing the stack trace?",
+                ),
+                actionsAlignment: MainAxisAlignment.end,
+                actions: [
+                  TextButton(
+                    child: const Text("Yes, continue"),
+                    onPressed: () => Navigator.pop(context, true),
+                  ),
+                  TextButton(
+                    child: const Text("No, copy stack trace"),
+                    onPressed: () {
+                      _copyStackTrace();
+                      Navigator.pop(context, true);
+                    },
+                  ),
+                  TextButton(
+                    child: const Text("Cancel"),
+                    onPressed: () => Navigator.pop(context, false),
+                  ),
+                ],
+              ),
+            ) ??
+            false;
+        if (!continueSubmission) {
+          return;
+        }
+      }
+      Navigator.pop(
+        context,
+        GithubErrorReport(
+          shortDescription: fk[shortDescriptionKey],
+          longDescription: fk[longDescriptionKey],
+        ),
+      );
+    }
+  }
+}
--- a/lib/features/documents/view/pages/document_details_page.dart
+++ b/lib/features/documents/view/pages/document_details_page.dart
@@ -234,8 +234,8 @@ class _DocumentDetailsPageState extends State<DocumentDetailsPage> {
  Future<void> _assignAsn(DocumentModel document) async {
    try {
      await BlocProvider.of<DocumentsCubit>(context).assignAsn(document);
-    } on ErrorMessage catch (error) {
-      showError(context, error);
+    } on ErrorMessage catch (error, stackTrace) {
+      showError(context, error, stackTrace);
    }
  }

@@ -409,8 +409,8 @@ class _DocumentDetailsPageState extends State<DocumentDetailsPage> {
      try {
        await BlocProvider.of<DocumentsCubit>(context).removeDocument(document);
        showSnackBar(context, S.of(context).documentDeleteSuccessMessage);
-      } on ErrorMessage catch (error) {
-        showError(context, error);
+      } on ErrorMessage catch (error, stackTrace) {
+        showError(context, error, stackTrace);
      } finally {
        Navigator.pop(context);
      }
--- a/lib/features/documents/view/pages/document_edit_page.dart
+++ b/lib/features/documents/view/pages/document_edit_page.dart
@@ -80,8 +80,8 @@ class _DocumentEditPageState extends State<DocumentEditPage> {
            try {
              await getIt<DocumentsCubit>().updateDocument(updatedDocument);
              showSnackBar(context, S.of(context).documentUpdateErrorMessage);
-            } on ErrorMessage catch (error) {
-              showError(context, error);
+            } on ErrorMessage catch (error, stackTrace) {
+              showError(context, error, stackTrace);
            } finally {
              Navigator.pop(context);
            }
--- a/lib/features/documents/view/pages/documents_page.dart
+++ b/lib/features/documents/view/pages/documents_page.dart
@@ -3,6 +3,7 @@ import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:paperless_mobile/core/bloc/connectivity_cubit.dart';
 import 'package:paperless_mobile/core/logic/error_code_localization_mapper.dart';
 import 'package:paperless_mobile/core/model/error_message.dart';
+import 'package:paperless_mobile/core/service/github_issue_service.dart';
 import 'package:paperless_mobile/core/widgets/offline_banner.dart';
 import 'package:paperless_mobile/di_initializer.dart';
 import 'package:paperless_mobile/features/labels/correspondent/bloc/correspondents_cubit.dart';
@@ -53,8 +54,8 @@ class _DocumentsPageState extends State<DocumentsPage> {
  Future<void> _initDocuments() async {
    try {
      BlocProvider.of<DocumentsCubit>(context).loadDocuments();
-    } on ErrorMessage catch (error) {
-      showError(context, error);
+    } on ErrorMessage catch (error, stackTrace) {
+      showError(context, error, stackTrace);
    }
  }

@@ -73,9 +74,20 @@ class _DocumentsPageState extends State<DocumentsPage> {
    }
    try {
      await documentsCubit.loadMore();
-    } on ErrorMessage catch (error) {
-      showError(context, error);
+    } on ErrorMessage catch (error, stackTrace) {
+      showError(context, error, stackTrace);
    }
+    Future.delayed(const Duration(seconds: 1), () {
+      try {
+        throw ErrorMessage(ErrorCode.tagLoadFailed);
+      } on ErrorMessage catch (error, stackTrace) {
+        showError(
+          context,
+          error,
+          stackTrace,
+        );
+      }
+    });
  }

  void _onSelected(DocumentModel model) {
@@ -87,8 +99,8 @@ class _DocumentsPageState extends State<DocumentsPage> {
      await BlocProvider.of<DocumentsCubit>(context).updateCurrentFilter(
        (filter) => filter.copyWith(page: 1),
      );
-    } on ErrorMessage catch (error) {
-      showError(context, error);
+    } on ErrorMessage catch (error, stackTrace) {
+      showError(context, error, stackTrace);
    }
  }

--- a/lib/features/documents/view/widgets/search/document_filter_panel.dart
+++ b/lib/features/documents/view/widgets/search/document_filter_panel.dart
@@ -536,8 +536,8 @@ class _DocumentFilterPanelState extends State<DocumentFilterPanel> {
        BlocProvider.of<SavedViewCubit>(context).resetSelection();
        FocusScope.of(context).unfocus();
        widget.panelController.close();
-      } on ErrorMessage catch (error) {
-        showError(context, error);
+      } on ErrorMessage catch (error, stackTrace) {
+        showError(context, error, stackTrace);
      }
    }
  }
--- a/lib/features/documents/view/widgets/selection/documents_page_app_bar.dart
+++ b/lib/features/documents/view/widgets/selection/documents_page_app_bar.dart
@@ -87,8 +87,8 @@ class _DocumentsPageAppBarState extends State<DocumentsPageAppBar> {
          context,
          S.of(context).documentsPageBulkDeleteSuccessfulText,
        );
-      } on ErrorMessage catch (error) {
-        showError(context, error);
+      } on ErrorMessage catch (error, stackTrace) {
+        showError(context, error, stackTrace);
      }
    }
  }
--- a/lib/features/documents/view/widgets/selection/saved_view_selection_widget.dart
+++ b/lib/features/documents/view/widgets/selection/saved_view_selection_widget.dart
@@ -85,8 +85,8 @@ class SavedViewSelectionWidget extends StatelessWidget {
    if (newView != null) {
      try {
        await BlocProvider.of<SavedViewCubit>(context).add(newView);
-      } on ErrorMessage catch (error) {
-        showError(context, error);
+      } on ErrorMessage catch (error, stackTrace) {
+        showError(context, error, stackTrace);
      }
    }
  }
@@ -102,8 +102,8 @@ class SavedViewSelectionWidget extends StatelessWidget {
        BlocProvider.of<DocumentsCubit>(context).updateFilter();
        BlocProvider.of<SavedViewCubit>(context).selectView(null);
      }
-    } on ErrorMessage catch (error) {
-      showError(context, error);
+    } on ErrorMessage catch (error, stackTrace) {
+      showError(context, error, stackTrace);
    }
  }

@@ -117,8 +117,8 @@ class SavedViewSelectionWidget extends StatelessWidget {
      if (delete) {
        try {
          BlocProvider.of<SavedViewCubit>(context).remove(view);
-        } on ErrorMessage catch (error) {
-          showError(context, error);
+        } on ErrorMessage catch (error, stackTrace) {
+          showError(context, error, stackTrace);
        }
      }
    }
--- a/lib/features/documents/view/widgets/sort_documents_button.dart
+++ b/lib/features/documents/view/widgets/sort_documents_button.dart
@@ -50,8 +50,8 @@ class _SortDocumentsButtonState extends State<SortDocumentsButton> {
                    sortOrder: state.filter.sortOrder.toggle(),
                  ),
                );
-              } on ErrorMessage catch (error) {
-                showError(context, error);
+              } on ErrorMessage catch (error, stackTrace) {
+                showError(context, error, stackTrace);
              } finally {
                setState(() => _isLoading = false);
              }
--- a/lib/features/home/view/home_page.dart
+++ b/lib/features/home/view/home_page.dart
@@ -1,7 +1,7 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:paperless_mobile/core/bloc/connectivity_cubit.dart';
-import 'package:paperless_mobile/core/logic/error_code_localization_mapper.dart';
+import 'package:paperless_mobile/core/bloc/paperless_server_information_cubit.dart';
 import 'package:paperless_mobile/core/model/error_message.dart';
 import 'package:paperless_mobile/core/widgets/offline_banner.dart';
 import 'package:paperless_mobile/di_initializer.dart';
@@ -32,7 +32,7 @@ class _HomePageState extends State<HomePage> {
  @override
  void initState() {
    super.initState();
-    initializeLabelData(context);
+    _initializeData(context);
  }

  @override
@@ -41,7 +41,7 @@ class _HomePageState extends State<HomePage> {
      //Only re-initialize data if the connectivity changed from not connected to connected
      listenWhen: (previous, current) => current == ConnectivityState.connected,
      listener: (context, state) {
-        initializeLabelData(context);
+        _initializeData(context);
      },
      builder: (context, connectivityState) {
        return Scaffold(
@@ -73,15 +73,17 @@ class _HomePageState extends State<HomePage> {
    );
  }

-  initializeLabelData(BuildContext context) {
+  _initializeData(BuildContext context) async {
    try {
+      await BlocProvider.of<PaperlessServerInformationCubit>(context)
+          .updateStatus();
      BlocProvider.of<DocumentTypeCubit>(context).initialize();
      BlocProvider.of<CorrespondentCubit>(context).initialize();
      BlocProvider.of<TagCubit>(context).initialize();
      BlocProvider.of<StoragePathCubit>(context).initialize();
      BlocProvider.of<SavedViewCubit>(context).initialize();
-    } on ErrorMessage catch (error) {
-      showError(context, error);
+    } on ErrorMessage catch (error, stackTrace) {
+      showError(context, error, stackTrace);
    }
  }
 }
--- a/lib/features/home/view/widget/bottom_navigation_bar.dart
+++ b/lib/features/home/view/widget/bottom_navigation_bar.dart
@@ -19,15 +19,29 @@ class BottomNavBar extends StatelessWidget {
      selectedIndex: selectedIndex,
      destinations: [
        NavigationDestination(
-          icon: const Icon(Icons.description),
+          icon: const Icon(Icons.description_outlined),
+          selectedIcon: Icon(
+            Icons.description,
+            color: Theme.of(context).colorScheme.primary,
+          ),
          label: S.of(context).bottomNavDocumentsPageLabel,
        ),
        NavigationDestination(
          icon: const Icon(Icons.document_scanner),
+          selectedIcon: Icon(
+            Icons.document_scanner,
+            color: Theme.of(context).colorScheme.primary,
+          ),
          label: S.of(context).bottomNavScannerPageLabel,
        ),
        NavigationDestination(
-          icon: const Icon(Icons.sell),
+          icon: const Icon(
+            Icons.sell,
+          ),
+          selectedIcon: Icon(
+            Icons.sell,
+            color: Theme.of(context).colorScheme.primary,
+          ),
          label: S.of(context).bottomNavLabelsPageLabel,
        ),
      ],
--- a/lib/features/home/view/widget/info_drawer.dart
+++ b/lib/features/home/view/widget/info_drawer.dart
@@ -1,6 +1,8 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:paperless_mobile/core/bloc/paperless_server_information_cubit.dart';
 import 'package:paperless_mobile/core/model/error_message.dart';
+import 'package:paperless_mobile/core/model/paperless_server_information.dart';
 import 'package:paperless_mobile/features/settings/bloc/application_settings_cubit.dart';
 import 'package:paperless_mobile/di_initializer.dart';
 import 'package:paperless_mobile/features/labels/correspondent/bloc/correspondents_cubit.dart';
@@ -39,24 +41,46 @@ class InfoDrawer extends StatelessWidget {
                    Text(
                      S.of(context).appTitleText,
                      style: Theme.of(context).textTheme.headline5!.copyWith(
-                          color:
-                              Theme.of(context).colorScheme.onPrimaryContainer),
+                            color: Theme.of(context)
+                                .colorScheme
+                                .onPrimaryContainer,
+                          ),
                    ),
                  ],
                ),
                Align(
                  alignment: Alignment.bottomRight,
-                  child: BlocBuilder<AuthenticationCubit, AuthenticationState>(
+                  child: BlocBuilder<PaperlessServerInformationCubit,
+                      PaperlessServerInformation>(
                    builder: (context, state) {
-                      return Text(
-                        state.authentication?.serverUrl
-                                .replaceAll(RegExp(r'https?://'), "") ??
-                            "",
+                      return Column(
+                        crossAxisAlignment: CrossAxisAlignment.end,
+                        children: [
+                          ListTile(
+                            contentPadding: EdgeInsets.zero,
+                            dense: true,
+                            title: Text(
+                              'example.paperless.myinstance.com.de',
+                              overflow: TextOverflow.ellipsis,
                              textAlign: TextAlign.end,
-                        style: TextStyle(
-                            color: Theme.of(context)
-                                .colorScheme
-                                .onPrimaryContainer),
+                              maxLines: 1,
+                            ),
+                            isThreeLine: true,
+                            subtitle: Column(
+                              crossAxisAlignment: CrossAxisAlignment.end,
+                              children: [
+                                Text(
+                                  'Logged in as anton',
+                                  textAlign: TextAlign.end,
+                                ),
+                                Text(
+                                  '${S.of(context).serverInformationPaperlessVersionText} ${state.version} (API v${state.apiVersion})',
+                                  style: Theme.of(context).textTheme.caption,
+                                ),
+                              ],
+                            ),
+                          ),
+                        ],
                      );
                    },
                  ),
@@ -134,8 +158,8 @@ class InfoDrawer extends StatelessWidget {
                getIt<DocumentTypeCubit>().reset();
                getIt<TagCubit>().reset();
                getIt<DocumentScannerCubit>().reset();
-              } on ErrorMessage catch (error) {
-                showError(context, error);
+              } on ErrorMessage catch (error, stackTrace) {
+                showError(context, error, stackTrace);
              }
            },
          ),
--- a/lib/features/labels/correspondent/view/pages/edit_correspondent_page.dart
+++ b/lib/features/labels/correspondent/view/pages/edit_correspondent_page.dart
@@ -38,8 +38,8 @@ class EditCorrespondentPage extends StatelessWidget {
        );
      }
      Navigator.pop(context);
-    } on ErrorMessage catch (error) {
-      showError(context, error);
+    } on ErrorMessage catch (error, stackTrace) {
+      showError(context, error, stackTrace);
    }
  }
 }
--- a/lib/features/labels/correspondent/view/widgets/correspondent_widget.dart
+++ b/lib/features/labels/correspondent/view/widgets/correspondent_widget.dart
@@ -59,8 +59,8 @@ class CorrespondentWidget extends StatelessWidget {
        );
      }
      afterSelected?.call();
-    } on ErrorMessage catch (error) {
-      showError(context, error);
+    } on ErrorMessage catch (error, stackTrace) {
+      showError(context, error, stackTrace);
    }
  }
 }
--- a/lib/features/labels/document_type/view/widgets/document_type_widget.dart
+++ b/lib/features/labels/document_type/view/widgets/document_type_widget.dart
@@ -54,8 +54,8 @@ class DocumentTypeWidget extends StatelessWidget {
        );
      }
      afterSelected?.call();
-    } on ErrorMessage catch (error) {
-      showError(context, error);
+    } on ErrorMessage catch (error, stackTrace) {
+      showError(context, error, stackTrace);
    }
  }
 }
--- a/lib/features/labels/storage_path/view/pages/edit_storage_path_page.dart
+++ b/lib/features/labels/storage_path/view/pages/edit_storage_path_page.dart
@@ -43,8 +43,8 @@ class EditStoragePathPage extends StatelessWidget {
        );
      }
      Navigator.pop(context);
-    } on ErrorMessage catch (error) {
-      showError(context, error);
+    } on ErrorMessage catch (error, stackTrace) {
+      showError(context, error, stackTrace);
    }
  }
 }
--- a/lib/features/labels/storage_path/view/widgets/storage_path_widget.dart
+++ b/lib/features/labels/storage_path/view/widgets/storage_path_widget.dart
@@ -58,8 +58,8 @@ class StoragePathWidget extends StatelessWidget {
        );
      }
      afterSelected?.call();
-    } on ErrorMessage catch (error) {
-      showError(context, error);
+    } on ErrorMessage catch (error, stackTrace) {
+      showError(context, error, stackTrace);
    }
  }
 }
--- a/lib/features/labels/tags/view/pages/edit_tag_page.dart
+++ b/lib/features/labels/tags/view/pages/edit_tag_page.dart
@@ -57,8 +57,8 @@ class EditTagPage extends StatelessWidget {
      }
      cubit.updateFilter(filter: updatedFilter);
      Navigator.pop(context);
-    } on ErrorMessage catch (error) {
-      showError(context, error);
+    } on ErrorMessage catch (error, stackTrace) {
+      showError(context, error, stackTrace);
    }
  }
 }
--- a/lib/features/labels/tags/view/widgets/tag_widget.dart
+++ b/lib/features/labels/tags/view/widgets/tag_widget.dart
@@ -28,6 +28,7 @@ class TagWidget extends StatelessWidget {
              tag.name,
              style: TextStyle(color: tag.textColor),
            ),
+            checkmarkColor: tag.textColor,
            backgroundColor: tag.color,
            side: BorderSide.none,
          );
@@ -57,8 +58,8 @@ class TagWidget extends StatelessWidget {
      if (afterTagTapped != null) {
        afterTagTapped!();
      }
-    } on ErrorMessage catch (error) {
-      showError(context, error);
+    } on ErrorMessage catch (error, stackTrace) {
+      showError(context, error, stackTrace);
    }
  }
 }
--- a/lib/features/labels/view/pages/edit_label_page.dart
+++ b/lib/features/labels/view/pages/edit_label_page.dart
@@ -146,8 +146,8 @@ class _EditLabelPageState<T extends Label> extends State<EditLabelPage<T>> {
        Navigator.pop(context);
      } on PaperlessValidationErrors catch (errorMessages) {
        setState(() => _errors = errorMessages);
-      } on ErrorMessage catch (error) {
-        showError(context, error);
+      } on ErrorMessage catch (error, stackTrace) {
+        showError(context, error, stackTrace);
      }
    }
  }
--- a/lib/features/login/view/login_page.dart
+++ b/lib/features/login/view/login_page.dart
@@ -97,10 +97,10 @@ class _LoginPageState extends State<LoginPage> {
          clientCertificate:
              form[ClientCertificateFormField.fkClientCertificate],
        );
-      } on ErrorMessage catch (error) {
-        showError(context, error);
-      } catch (unknownError) {
-        showSnackBar(context, unknownError.toString());
+      } on ErrorMessage catch (error, stackTrace) {
+        showError(context, error, stackTrace);
+      } catch (unknownError, stackTrace) {
+        showError(context, ErrorMessage.unknown(), stackTrace);
      } finally {
        setState(() => _isLoginLoading = false);
      }
--- a/lib/features/scan/view/document_upload_page.dart
+++ b/lib/features/scan/view/document_upload_page.dart
@@ -212,12 +212,12 @@ class _DocumentUploadPageState extends State<DocumentUploadPage> {
        showSnackBar(context, S.of(context).documentUploadSuccessText);
        Navigator.pop(context);
        widget.afterUpload?.call();
-      } on ErrorMessage catch (error) {
-        showError(context, error);
+      } on ErrorMessage catch (error, stackTrace) {
+        showError(context, error, stackTrace);
      } on PaperlessValidationErrors catch (errorMessages) {
        setState(() => _errors = errorMessages);
-      } catch (other) {
-        showSnackBar(context, other.toString());
+      } catch (unknownError, stackTrace) {
+        showError(context, ErrorMessage.unknown(), stackTrace);
      } finally {
        setState(() {
          _isUploadLoading = false;
@@ -233,8 +233,8 @@ class _DocumentUploadPageState extends State<DocumentUploadPage> {
          onPressed: () async {
            try {
              getIt<DocumentsCubit>().reloadDocuments();
-            } on ErrorMessage catch (error) {
-              showError(context, error);
+            } on ErrorMessage catch (error, stackTrace) {
+              showError(context, error, stackTrace);
            }
          },
          label:
--- a/lib/features/scan/view/scanner_page.dart
+++ b/lib/features/scan/view/scanner_page.dart
@@ -201,8 +201,8 @@ class _ScannerPageState extends State<ScannerPage>
              try {
                BlocProvider.of<DocumentScannerCubit>(context)
                    .removeScan(index);
-              } on ErrorMessage catch (error) {
-                showError(context, error);
+              } on ErrorMessage catch (error, stackTrace) {
+                showError(context, error, stackTrace);
              }
            },
            index: index,
@@ -214,8 +214,8 @@ class _ScannerPageState extends State<ScannerPage>
  void _reset(BuildContext context) {
    try {
      BlocProvider.of<DocumentScannerCubit>(context).reset();
-    } on ErrorMessage catch (error) {
-      showError(context, error);
+    } on ErrorMessage catch (error, stackTrace) {
+      showError(context, error, stackTrace);
    }
  }

--- a/lib/l10n/intl_de.arb
+++ b/lib/l10n/intl_de.arb
@@ -189,5 +189,6 @@
  "settingsPageStorageSettingsLabel": "Storage",
  "settingsPageStorageSettingsDescriptionText": "Manage files and storage space",
  "documentUpdateErrorMessage": "Document successfully updated.",
-  "errorMessageMissingClientCertificate": "Ein Client Zerfitikat wurde erwartet, aber nicht gesendet. Bitte konfiguriere ein gültiges Zertifikat."
+  "errorMessageMissingClientCertificate": "Ein Client Zerfitikat wurde erwartet, aber nicht gesendet. Bitte konfiguriere ein gültiges Zertifikat.",
+  "serverInformationPaperlessVersionText": "Paperless Server-Version"
 }
--- a/lib/l10n/intl_en.arb
+++ b/lib/l10n/intl_en.arb
@@ -190,5 +190,6 @@
  "settingsPageStorageSettingsLabel": "Storage",
  "settingsPageStorageSettingsDescriptionText": "Manage files and storage space",
  "documentUpdateErrorMessage": "Document successfully updated.",
-  "errorMessageMissingClientCertificate": "A client certificate was expected but not sent. Please provide a valid client certificate."
+  "errorMessageMissingClientCertificate": "A client certificate was expected but not sent. Please provide a valid client certificate.",
+  "serverInformationPaperlessVersionText": "Paperless server version"
 }
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -1,22 +1,22 @@
-import 'dart:developer';
 import 'dart:io';

-import 'package:encrypted_shared_preferences/encrypted_shared_preferences.dart';
-import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:flutter_localizations/flutter_localizations.dart';
 import 'package:flutter_native_splash/flutter_native_splash.dart';
+import 'package:form_builder_validators/form_builder_validators.dart';
+import 'package:intl/intl.dart';
+import 'package:intl/intl_standalone.dart';
+import 'package:package_info_plus/package_info_plus.dart';
 import 'package:paperless_mobile/core/bloc/connectivity_cubit.dart';
 import 'package:paperless_mobile/core/bloc/label_bloc_provider.dart';
+import 'package:paperless_mobile/core/bloc/paperless_server_information_cubit.dart';
 import 'package:paperless_mobile/core/global/asset_images.dart';
 import 'package:paperless_mobile/core/global/constants.dart';
 import 'package:paperless_mobile/core/global/http_self_signed_certificate_override.dart';
-import 'package:paperless_mobile/core/logic/error_code_localization_mapper.dart';
 import 'package:paperless_mobile/core/model/error_message.dart';
 import 'package:paperless_mobile/core/service/file_service.dart';
-import 'package:paperless_mobile/core/util.dart';
 import 'package:paperless_mobile/di_initializer.dart';
 import 'package:paperless_mobile/features/app_intro/application_intro_slideshow.dart';
 import 'package:paperless_mobile/features/documents/bloc/documents_cubit.dart';
@@ -28,11 +28,6 @@ import 'package:paperless_mobile/features/settings/bloc/application_settings_cub
 import 'package:paperless_mobile/features/settings/model/application_settings_state.dart';
 import 'package:paperless_mobile/generated/l10n.dart';
 import 'package:paperless_mobile/util.dart';
-import 'package:form_builder_validators/form_builder_validators.dart';
-import 'package:intl/intl.dart';
-import 'package:intl/intl_standalone.dart';
-import 'package:package_info_plus/package_info_plus.dart';
-import 'package:path_provider/path_provider.dart';
 import 'package:receive_sharing_intent/receive_sharing_intent.dart';

 void main() async {
@@ -46,29 +41,14 @@ void main() async {
  configureDependencies();
  // Remove temporarily downloaded files.
  (await FileService.temporaryDirectory).deleteSync(recursive: true);
-  if (kDebugMode) {
-    _printDeviceInformation();
-  }
  kPackageInfo = await PackageInfo.fromPlatform();
  // Load application settings and stored authentication data
  getIt<ConnectivityCubit>().initialize();
  await getIt<ApplicationSettingsCubit>().initialize();
  await getIt<AuthenticationCubit>().initialize();
-  // Ogaylesgo
  runApp(const MyApp());
 }

-void _printDeviceInformation() async {
-  final tempPath = await FileService.temporaryDirectory;
-  log('[DEVICE INFO] Temporary ${tempPath.absolute}');
-  final docsPath = await FileService.documentsDirectory;
-  log('[DEVICE INFO] Documents ${docsPath?.absolute}');
-  final downloadPath = await FileService.downloadsDirectory;
-  log('[DEVICE INFO] Download ${downloadPath?.absolute}');
-  final scanPath = await FileService.scanDirectory;
-  log('[DEVICE INFO] Scan ${scanPath?.absolute}');
-}
-
 class MyApp extends StatefulWidget {
  const MyApp({Key? key}) : super(key: key);

@@ -83,6 +63,7 @@ class _MyAppState extends State<MyApp> {
      providers: [
        BlocProvider.value(value: getIt<ConnectivityCubit>()),
        BlocProvider.value(value: getIt<AuthenticationCubit>()),
+        BlocProvider.value(value: getIt<PaperlessServerInformationCubit>()),
      ],
      child: BlocBuilder<ApplicationSettingsCubit, ApplicationSettingsState>(
        bloc: getIt<ApplicationSettingsCubit>(),
@@ -186,7 +167,6 @@ class _AuthenticationWrapperState extends State<AuthenticationWrapper> {
    super.initState();
    // For sharing files coming from outside the app while the app is still opened
    ReceiveSharingIntent.getMediaStream().listen(handleReceivedFiles);
-
    // For sharing files coming from outside the app while the app is closed
    ReceiveSharingIntent.getInitialMedia().then(handleReceivedFiles);
  }
--- a/lib/util.dart
+++ b/lib/util.dart
@@ -7,20 +7,49 @@ import 'package:paperless_mobile/core/logic/error_code_localization_mapper.dart'
 import 'package:paperless_mobile/core/model/error_message.dart';
 import 'package:intl/intl.dart';
 import 'package:package_info_plus/package_info_plus.dart';
+import 'package:paperless_mobile/core/service/github_issue_service.dart';
+import 'package:paperless_mobile/generated/intl/messages_de.dart';
 import 'package:path_provider/path_provider.dart';

 final dateFormat = DateFormat("yyyy-MM-dd");
 final GlobalKey<ScaffoldState> rootScaffoldKey = GlobalKey<ScaffoldState>();
 late PackageInfo kPackageInfo;

-void showSnackBar(BuildContext context, String message, [String? details]) {
+void showSnackBar(
+  BuildContext context,
+  String message, {
+  String? details,
+  SnackBarAction? action,
+}) {
  ScaffoldMessenger.of(context).showSnackBar(
-    SnackBar(content: Text(message + (details != null ? ' ($details)' : ''))),
+    SnackBar(
+      content: Text(
+        message + (details != null ? ' ($details)' : ''),
+      ),
+      action: action,
+      duration: const Duration(seconds: 5),
+    ),
  );
 }

-void showError(BuildContext context, ErrorMessage error) {
-  showSnackBar(context, translateError(context, error.code), error.details);
+void showError(
+  BuildContext context,
+  ErrorMessage error, [
+  StackTrace? stackTrace,
+]) {
+  showSnackBar(
+    context,
+    translateError(context, error.code),
+    details: error.details,
+    action: SnackBarAction(
+      label: "REPORT",
+      textColor: Colors.amber,
+      onPressed: () => GithubIssueService.createIssueFromError(
+        context,
+        stackTrace: stackTrace,
+      ),
+    ),
+  );
 }

 bool isNotNull(dynamic value) {