The issue described in GitHub Issue #180 shared by Yurich relates to incorrect handling of browser session states in the browser-use library.

The root cause appears to be a mismatch in how the library manages session persistence when multiple concurrent sessions are initialized. To resolve this issue, ensure the following:

1. Update to the latest version of the library, as recent commits may have resolved session state inconsistencies.

Manually clear session cookies after each request or before initializing new sessions. You can track the progress of this bug or contribute further insights on the GitHub issue page.