Update app.py

app.py

@@ -30,8 +30,10 @@ def pipe (text, voice, image_in):
     
     try:
         video = get_dreamtalk(image_in, speech)
-    except:
-        raise gr.Error('Could not load DreamTalk, please try again later')
+    except Exception as e:
+        tb = traceback.format_exception(etype=type(e), value=e, tb=e.__traceback__)
+        print("".join(tb))
+        raise gr.Error('An error occurred while loading DreamTalk:\n{}'.format('\n'.join(tb))) from None
 
     return video