Update model.py

model.py

@@ -83,7 +83,7 @@ async def main(message):
         stream_final_answer=True, answer_prefix_tokens=["FINAL", "ANSWER"]
     )
     cb.answer_reached = True
-    res = await chain.acall(message, callbacks=[cb])
+    res = await chain.acall(message.content, callbacks=[cb])
     answer = res["result"]
     sources = res["source_documents"]
 
@@ -95,4 +95,4 @@ async def main(message):
     await cl.Message(content=answer).send()
 
 if __name__ == "__main__":
-    asyncio.run(cl.main())
+    asyncio.run(cl.main())