I upgraded DSS from 6.0.4 to 7.0.1. After upgrade i am getting below error whenever I am creating Notebooks.
File "/dataiku/install/dataiku-dss-7.0.1/dku-jupyter/packages/notebook/dataiku/kernelmanager.py", line 166, in _launch_kernel
raise Exception("MUS Wrapper process died !")
Exception: MUS Wrapper process died !
When I went to back-end logs I can see below statement:
Please try rerunning the User Isolation Framework installation procedure (https://doc.dataiku.com/dss/latest/user-isolation/initial-setup.html#initialize-uif)
If that does not work, please open a support ticket (support - at - dataiku - dot - com), and attach an instance diagnostic (Administration > Maintenance > Diagnostic tool - keep the default options). If the file is more than 25 MB, please use https://dl.dataiku.com to send us the file, and give the resulting link in the support ticket.