diff --git a/starport_template/lib/entities/error_details.dart b/starport_template/lib/entities/error_details.dart
new file mode 100644
index 00000000..478db966
--- /dev/null
+++ b/starport_template/lib/entities/error_details.dart
@@ -0,0 +1,26 @@
+import 'package:equatable/equatable.dart';
+
+class CosmosErrorDetails extends Equatable {
+  const CosmosErrorDetails({
+    required this.error,
+    this.stackTrace,
+  });
+
+  factory CosmosErrorDetails.empty() => const CosmosErrorDetails(error: '');
+
+  final dynamic error;
+  final StackTrace? stackTrace;
+
+  @override
+  List<Object> get props => [
+        error,
+        stackTrace ?? '',
+      ];
+
+  @override
+  String toString() => '''
+  Error[ 
+    error: $error,
+    stackTrace: $stackTrace
+  ]''';
+}
diff --git a/starport_template/lib/pages/create_account_page.dart b/starport_template/lib/pages/create_account_page.dart
index ccc22804..62c8c9cc 100644
--- a/starport_template/lib/pages/create_account_page.dart
+++ b/starport_template/lib/pages/create_account_page.dart
@@ -5,6 +5,7 @@ import 'package:cosmos_utils/cosmos_utils.dart';
 import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:modal_bottom_sheet/modal_bottom_sheet.dart';
+import 'package:starport_template/entities/error_details.dart';
 import 'package:starport_template/pages/assets_portfolio_page.dart';
 import 'package:starport_template/pages/back_up_account_page.dart';
 import 'package:starport_template/pages/backup_later_bottom_sheet.dart';
@@ -44,6 +45,8 @@ class _CreateAccountPageState extends State<CreateAccountPage> {
 
   bool get isAccountImportingError => StarportApp.accountsStore.isAccountImportingError;
 
+  CosmosErrorDetails get errorDetails => StarportApp.accountsStore.errorDetails;
+
   @override
   void initState() {
     super.initState();
@@ -122,8 +125,8 @@ class _CreateAccountPageState extends State<CreateAccountPage> {
   }
 
   Widget _errorUI() {
-    return const Center(
-      child: Text('Error!'),
+    return ErrorWidget.withDetails(
+      error: FlutterError(errorDetails.toString()),
     );
   }
 
@@ -193,6 +196,7 @@ class _CreateAccountPageState extends State<CreateAccountPage> {
       ..add(DiagnosticsProperty<bool>('isLoading', isLoading))
       ..add(DiagnosticsProperty<bool>('isAuthenticating', isAuthenticating))
       ..add(DiagnosticsProperty<bool>('isAccountImportingError', isAccountImportingError))
-      ..add(DiagnosticsProperty<bool>('isError', isError));
+      ..add(DiagnosticsProperty<bool>('isError', isError))
+      ..add(DiagnosticsProperty<CosmosErrorDetails>('errorDetails', errorDetails));
   }
 }
diff --git a/starport_template/lib/starport_app.dart b/starport_template/lib/starport_app.dart
index 66b0d61e..a6c510ca 100644
--- a/starport_template/lib/starport_app.dart
+++ b/starport_template/lib/starport_app.dart
@@ -1,6 +1,6 @@
 import 'package:alan/alan.dart';
 import 'package:cosmos_auth/auth/cosmos_auth.dart';
-import 'package:cosmos_ui_components/cosmos_theme.dart';
+import 'package:cosmos_ui_components/cosmos_ui_components.dart';
 import 'package:cosmos_utils/cosmos_utils.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_mobx/flutter_mobx.dart';
@@ -34,6 +34,7 @@ class StarportApp extends StatelessWidget {
         brightness: themeStore.isDarkTheme ? Brightness.dark : Brightness.light,
         child: Builder(
           builder: (context) {
+            setErrorBuilder(context);
             return MaterialApp(
               title: 'Starport template',
               theme: CosmosTheme.of(context).buildFlutterTheme(),
@@ -44,4 +45,48 @@ class StarportApp extends StatelessWidget {
       ),
     );
   }
+
+  void setErrorBuilder(BuildContext context) {
+    ErrorWidget.builder = (errorDetails) {
+      return Material(
+        color: Colors.white,
+        child: Center(
+          child: Padding(
+            padding: const EdgeInsets.all(24),
+            child: ListView(
+              children: [
+                const Text(
+                  'Error!',
+                  style: TextStyle(
+                    color: Colors.white,
+                    fontWeight: FontWeight.bold,
+                  ),
+                ),
+                Text(
+                  errorDetails.toString(),
+                  style: const TextStyle(
+                    color: Colors.white,
+                    fontWeight: FontWeight.w400,
+                  ),
+                ),
+                Row(
+                  children: [
+                    CosmosElevatedButton(
+                      text: 'Take me back',
+                      onTap: () => Navigator.pop(context),
+                      textColor: Colors.black,
+                    ),
+                    CosmosTextButton(
+                      text: 'Back',
+                      onTap: () => Navigator.of(context).pop(),
+                    ),
+                  ],
+                ),
+              ],
+            ),
+          ),
+        ),
+      );
+    };
+  }
 }
diff --git a/starport_template/lib/stores/accounts_store.dart b/starport_template/lib/stores/accounts_store.dart
index 270732fb..9b488a89 100644
--- a/starport_template/lib/stores/accounts_store.dart
+++ b/starport_template/lib/stores/accounts_store.dart
@@ -4,6 +4,7 @@ import 'package:mobx/mobx.dart';
 import 'package:starport_template/app_config.dart';
 import 'package:starport_template/entities/account_additional_data.dart';
 import 'package:starport_template/entities/balance.dart';
+import 'package:starport_template/entities/error_details.dart';
 import 'package:starport_template/entities/import_account_form_data.dart';
 import 'package:starport_template/utils/cosmos_balances.dart';
 import 'package:starport_template/utils/token_sender.dart';
@@ -32,6 +33,7 @@ class AccountsStore {
   final Observable<bool> _isBalancesLoadingError = Observable(false);
   final Observable<bool> _isRenamingAccount = Observable(false);
   final Observable<bool> _isSendingMoney = Observable(false);
+  final Observable<CosmosErrorDetails> _errorDetails = Observable(CosmosErrorDetails.empty());
 
   final ObservableList<Balance> balancesList = ObservableList();
   final Observable<CredentialsStorageFailure?> loadAccountsFailure = Observable(null);
@@ -78,6 +80,10 @@ class AccountsStore {
 
   set isMnemonicCreatingError(bool val) => Action(() => _isMnemonicCreatingError.value = val)();
 
+  CosmosErrorDetails get errorDetails => _errorDetails.value;
+
+  set errorDetails(CosmosErrorDetails val) => Action(() => _errorDetails.value = val)();
+
   bool get isMnemonicCreating => _isMnemonicCreating.value;
 
   set isMnemonicCreating(bool val) => Action(() => _isMnemonicCreating.value = val)();
@@ -202,6 +208,7 @@ class AccountsStore {
     return result.fold(
       (fail) {
         logError(fail);
+        errorDetails = CosmosErrorDetails(error: fail);
         isAccountImportingError = true;
         return null;
       },
@@ -234,6 +241,7 @@ class AccountsStore {
       await getBalances(selectedAccount.publicAddress);
     } catch (ex, stack) {
       logError(ex, stack);
+      errorDetails = CosmosErrorDetails(error: ex, stackTrace: stack);
       isSendMoneyError = true;
     }
     isSendMoneyLoading = false;
@@ -271,6 +279,7 @@ class AccountsStore {
       mnemonic = await generateMnemonic();
     } catch (ex, stack) {
       logError(ex, stack);
+      errorDetails = CosmosErrorDetails(error: ex, stackTrace: stack);
       isMnemonicCreatingError = true;
     }
     isMnemonicCreating = false;