init

app.py

@@ -69,8 +69,8 @@ def onClick(cloth_image, pose_image, high_resolution):
                 yield state['output1'] + f"?t={timestamp}", f"task finished, {state['msg']}", ""
                 return state['output1'] + f"?t={timestamp}", f"task finished, {state['msg']}", ""
             elif state['status']=='FAILED':
-                yield "", f"task failed, {state['msg']}", ""
-                return "", f"task failed, {state['msg']}", ""
+                yield None, f"task failed, {state['msg']}", ""
+                return None, f"task failed, {state['msg']}", ""
             else:
                 yield public_res['mid_result'] + f"?t={timestamp}", f"task is on processing, query {i}", ""
         return None, "no machine...", ""