@<1523701205467926528:profile|AgitatedDove14> hey, we found out what was causing that issue
when a new venv is created it does not contain any python libraries, so when ClearML was trying to list the current running jupyter servers (using the Jupyter Notebook python library) it was failing since that library does not exist.
Not sure why there were no warnings or errors regarding it...
We fixed it by running pip install notebook inside the venv, and it worked!
CC: @<1564422819012415488:profile|DisturbedCormorant14>