A

frontend/pweb/lib/pages/loaders/permissions.dart

@@ -5,9 +5,6 @@ import 'package:provider/provider.dart';
 import 'package:pshared/provider/account.dart';
 import 'package:pshared/provider/permissions.dart';
 
-import 'package:pweb/app/router/pages.dart';
-import 'package:pweb/widgets/error/snackbar.dart';
-
 import 'package:pweb/generated/i18n/app_localizations.dart';
 
 
@@ -15,26 +12,38 @@ class PermissionsLoader extends StatelessWidget {
   final Widget child;
   const PermissionsLoader({super.key, required this.child});
 
-  void _notifyError(BuildContext context, Exception exception) {
-    WidgetsBinding.instance.addPostFrameCallback((_) {
-      postNotifyUserOfErrorX(
-        context: context,
-        errorSituation: AppLocalizations.of(context)!.errorLogin,
-        exception: exception,
-      );
-      navigateAndReplace(context, Pages.login);
-    });
+  void _triggerLoadIfNeeded(PermissionsProvider provider) {
+    if (!provider.isLoading && !provider.isReady) {
+      WidgetsBinding.instance.addPostFrameCallback((_) {
+        if (!provider.isLoading && !provider.isReady) {
+          provider.load();
+        }
+      });
+    }
   }
 
   @override
   Widget build(BuildContext context) {
     return Consumer2<PermissionsProvider, AccountProvider>(
-      builder: (context, provider, accountProvider, _) {
-        if (provider.isLoading) {
-          return const Center(child: CircularProgressIndicator());
-        }
+      builder: (context, provider, _accountProvider, _) {
         if (provider.error != null) {
-          _notifyError(context, provider.error!);
+          final loc = AppLocalizations.of(context)!;
+          return Center(
+            child: Column(
+              mainAxisSize: MainAxisSize.min,
+              children: [
+                Text(loc.errorLogin),
+                const SizedBox(height: 12),
+                ElevatedButton(
+                  onPressed: provider.load,
+                  child: Text(loc.retry),
+                ),
+              ],
+            ),
+          );
+        }
+        _triggerLoadIfNeeded(provider);
+        if (provider.isLoading || !provider.isReady) {
           return const Center(child: CircularProgressIndicator());
         }
         return child;