I had created a statefulset file for Nifi alpine version 1.13.2 docker image but when I tried to upgrade the image to 1.15.3 alpine version and use the same statefulset file as before, I am getting this error:- "Back-off restarting failed container". Please help me understand if there are any changes that I should make in the statefulset or any other files.

Thank you so much in advance!