Improve error handling in FalukantController: Enhance response structure for error objects by including additional error data while maintaining status code integrity. This change allows for more informative error messages in the API response.

backend/controllers/falukantController.js

@@ -263,7 +263,13 @@ class FalukantController {
             } catch (error) {
                 console.error('Controller error:', error);
                 const status = error.status && typeof error.status === 'number' ? error.status : 500;
-                res.status(status).json({ error: error.message || 'Internal error' });
+                // Wenn error ein Objekt mit status ist, alle Felder außer status übernehmen
+                if (error && typeof error === 'object' && error.status && typeof error.status === 'number') {
+                    const { status: errorStatus, ...errorData } = error;
+                    res.status(errorStatus).json({ error: error.message || errorData.message || 'Internal error', ...errorData });
+                } else {
+                    res.status(status).json({ error: error.message || 'Internal error' });
+                }
             }
         };
     }