Reclaiming failed request back to the list or queue. Detected a session error, rotating session.

It means that the session instance
faced with some issues and was rotated / removed from the pool. It's a normal behavior, and You don't need to do anything with it. If it happens not THAT often and the actor works as expected in other parts.

docs to read more about it:
https://crawlee.dev/docs/next/guides/session-management
https://crawlee.dev/api/next/core/class/SessionPool