Unexpected error in triggering Server RPC functions from Frontend

We are using LiveKit agent to implement a push-to-talk feature in our voice agent application, where we have “start_turn” and “end_turn” methods implemented in our Python LiveKit agent. While most of the times these RPC methods are called properly, at times I noticed our end customers are facing this issue.

Livekit Agents version: 1.4.4

Got these errors:
“start_turn RPC not implemented:" “Connection timeout”

“end_turn RPC not implemented:” “Connection timeout”

Is it possible it is getting called before the registrations reaches the other end?

Doesn’t seem to be like that because the session was active for some time with participants conversing. But then suddenly got this error

Session URL: Sign in | LiveKit Cloud