Small fixes

frontend/pweb/lib/pages/settings/widgets/image.dart

@@ -41,6 +41,7 @@ class ImageTile extends AbstractSettingsTile {
 
   Future<void> _pickImage(BuildContext context) async {
     final picker = ImagePicker();
+    final scaffoldMessenger = ScaffoldMessenger.of(context);
     final locs = AppLocalizations.of(context)!;
     final picked = await picker.pickImage(
       source: ImageSource.gallery,
@@ -55,8 +56,8 @@ class ImageTile extends AbstractSettingsTile {
         CachedNetworkImage.evictFromCache(imageUrl!);
       }
     } catch (e) {
-      notifyUserOfErrorX(
-        context: context,
+      showErrorSnackBar(
+        scaffoldMessenger: scaffoldMessenger,
         errorSituation: imageUpdateError ?? locs.settingsImageUpdateError,
         exception: e,
         appLocalizations: locs,