hotfix

main.ipynb

@@ -4600,7 +4600,7 @@
     "                {\"user._id\": user.get('_id')},\n",
     "                {\"receiver._id\": user.get('_id')}\n",
     "            ],\n",
-    "            'exhibition_id': ObjectId(exhibition_id),\n",
+    "            'exhibition_id': exhibition_id,\n",
     "            'prod': PROD,\n",
     "        }},\n",
     "        {\"$sort\": {\"_id\": -1}},\n",

main.py

@@ -3496,7 +3496,7 @@ async def profile_delivery_by_exhibition(request: Request, exhibition_id:str, us
                 {"user._id": user.get('_id')},
                 {"receiver._id": user.get('_id')}
             ],
-            'exhibition_id': ObjectId(exhibition_id),
+            'exhibition_id': exhibition_id,
             'prod': PROD,
         }},
         {"$sort": {"_id": -1}},