Getting error using python zeebe client

Hi guys!

I’m trying to run the Python client (, following the readme code, and I’m getting this error:

Cannot invoke RPC on closed channel

And error happens on that line:
topology = stub.Topology (gateway_pb2.TopologyRequest ())

I need to create a POC and I am having difficulties right from the start.
I did all of Zeebe’s GetStarted, and everything is working.
I also did gRPC quickstart, running HelloWord, and also working.

@nirsurossi that is a community provided client, you might want to get in contact with the author to ask questions. The author might need to update to latest versions of Zeebe, which version are you using?

Hi @salaboy!

Thanks for your reply. That was my fault. Coding mistake.

1 Like