fix a bug

Rodin.py

@@ -52,7 +52,7 @@ def rodin_preprocess_image(generate_prompt, image, name, token):
         'Authorization': f'Bearer {token}'
     }
     response = requests.post(f"{BASE_URL}/task/rodin_mesh_image_process", data=m, headers=headers)
-    return response.json()
+    return response, response.json()
 
 def crop_image(image, type):
     if image == None:
@@ -154,11 +154,17 @@ class Generator:
             try_times += 1    
             image_file = load_image(image_path)
             log("INFO", "Image loaded, processing...")
-            if prompt and task_uuid:
-                preprocess_response = rodin_preprocess_image(generate_prompt=False, image=image_file, name=os.path.basename(image_path), token=self.token)
-            else:
-                preprocess_response = rodin_preprocess_image(generate_prompt=True, image=image_file, name=os.path.basename(image_path), token=self.token)
-            log("INFO", f"Image preprocessed: {preprocess_response.get('statusCode')}")
+            
+            try:
+                if prompt and task_uuid:
+                    res, preprocess_response = rodin_preprocess_image(generate_prompt=False, image=image_file, name=os.path.basename(image_path), token=self.token)
+                else:
+                    res, preprocess_response = rodin_preprocess_image(generate_prompt=True, image=image_file, name=os.path.basename(image_path), token=self.token)
+                log("INFO", f"Image preprocessed: {preprocess_response.get('statusCode')}")
+            except Exception as e:
+                log("ERROR", f"Error in image preprocessing: {res}")
+                raise gr.Error("Error in image preprocessing, please try again.")
+
             if 'error' in preprocess_response:
                 log("ERROR", f"Error in image preprocessing: {preprocess_response['error']}")
                 raise RuntimeError