It is a bit strange. When I view a YARN thread, I cannot reply. I always get an Error 400.

@carsten@yarn.zn80.net This happens from time-to-time for some folks, really not sure why though as I’ve never been able to reproduce it. Please delete your cookies for your pod and that should resolve the problem. I might look at either rewriting the CSRF code or use a different library… 🤔