Langchain agent

[Dave86ch]

Hello. I am trying to integrate Zep into my AI agent, but I have encountered a problem. Given my lack of experience, I am struggling to resolve it, and I trust in your patience to help me through this.

Each time I start my agent, Docker throws me an error. Here it is:

2023-06-19 14:02:00 time="2023-06-19T12:02:00Z" level=info msg="http://localhost:8080/api/v1/sessions/193bff5b-4ebe-4915-b9bb-362cf2933906/memory" bytes=10 category=router duration=95580370 duration_display=95.581852ms method=GET proto=HTTP/1.1 remote_ip=172.18.0.1 status_code=404 2023-06-19 14:02:19 time="2023-06-19T12:02:19Z" level=info msg="http://localhost:8080/api/v1/sessions/193bff5b-4ebe-4915-b9bb-362cf2933906/memory" bytes=2 category=router duration=65056443 duration_display=65.057435ms method=POST proto=HTTP/1.1 remote_ip=172.18.0.1 status_code=200 2023-06-19 14:02:19 time="2023-06-19T12:02:19Z" level=info msg="http://localhost:8080/api/v1/sessions/193bff5b-4ebe-4915-b9bb-362cf2933906/memory" bytes=2 category=router duration=25285558 duration_display=25.28644ms method=POST proto=HTTP/1.1 remote_ip=172.18.0.1 status_code=200 2023-06-19 14:02:20 time="2023-06-19T12:02:20Z" level=error msg="ROLLBACK[1.892µs]: ROLLBACK: sql: transaction has already been committed or rolled back" 2023-06-19 14:02:21 time="2023-06-19T12:02:21Z" level=error msg="ROLLBACK[1.632µs]: ROLLBACK: sql: transaction has already been committed or rolled back"

and this is the memory function from the client side

`
def memory():

session_id = str(uuid.uuid4())  # This is a unique identifier for the user
load_dotenv()
True
# Set up Zep Chat History
zep_chat_history = ZepChatMessageHistory(
    session_id=session_id,
    url="http://localhost:8080",
)

template = """example.

{chat_history}
Human: {human_input}
Chatbot:"""

prompt = PromptTemplate(
    input_variables=["chat_history", "human_input"], 
    template=template
)
memory = ConversationBufferMemory(memory_key="chat_history", chat_memory = zep_chat_history)
# history = ChatMessageHistory()
# memory.chat_memory.add_ai_message("example")



return memory

`

[danielchalef]

@Dave86ch The ROLLBACK error can be ignored. We've resolved this in the latest version of Zep, which incorporates #94 . Can you confirm you no longer see this once upgrading to v0.6.6?

[Dave86ch]

@Dave86ch The ROLLBACK error can be ignored. We've resolved this in the latest version of Zep, which incorporates #94 . Can you confirm you no longer see this once upgrading to v0.6.6?

it works, thank you so much for your great job!