Resolution: Solved By
Affects Version/s: 14.3
Environment:Windows 11 Pro 64 bit, Edge 101, using a local instance of XWiki 14.3 on PostgreSQL 14, Tomcat 9.0.62, Java 17 (Oracle)
Documentation in Release Notes:N/A
STEPS TO REPRODUCE
- Create an instance of XWiki 14.1 or 14.2.1 with a subwiki on PostgreSQL
- Close the instance
- Go to the newer instance (e.g. 14.3) and copy/cut the
folder and replace it (first delete the old one) in the same location on the older version
- Start XWiki and follow the Distribution Wizard through the upgrade process
- Observe the XWiki console
No errors/warnings are displayed.
When the upgraded instance is first accessed, many warnings are encountered in the console like:
then the stacktrace continues with many errors:
The issue seems to be reproducing only on PostgreSQL (tested also with MySQL, MariaDB and Oracle) and was reproduced when upgraded 14.1, 14.2 and 14.2.1 to 14.3 (didn't reproduce when upgraded 13.10.5 to 14.3 though).
However, the issue couldn't be reproduced when upgraded XWiki 14.1 to 14.2.1.