Failed Update from 17.3.0 to 17.4.0

Hello, I’m using the docker images for xwiki and for mysql (mysql/mysql-server). Today I updated xwiki from version 17.0 to 17.1 and then to 17.2 and then to 17.3 and when I tried to use the 17.4 docker image to run xwiki, I get the attached log. The exceptions are always about insufficient privileges on the db although it worked all fine before … Does anyone has an idea?

xwiki-17.4_short.log (9.8 MB)

I cut some exceptions in the middle. The original log is over 100MB.