kk

ask.py

@@ -54,6 +54,8 @@ def askQuestion(brain, question, prompt, temperature, maxTokens):
                            similarity_top_k=data_chunks, response_mode="compact",text_qa_template=QA_PROMPT)
     print(question)
     print(response)
+    if(response.response==None):
+        return response,False
     memory = ConversationBufferMemory(memory_key="chat_history")
     memory.chat_memory.add_user_message(question)
     memory.chat_memory.add_ai_message(response.response)