Hi
I "inherited" xnat version 1.8.9.2 connected to postgres external db server with /data/xnat mounted from nfs storage. System is running on ubuntu 22.04LTS with tomcat9 running as user xnat.
Database is a postgres 14 again on ubuntu 14
All worked ok until last reboot. At the moment I'm having problems:
==> xdat.log <==
2025-10-27 20:49:44,839 [http-nio-8080-exec-3] ERROR org.nrg.xnat.utils.CatalogUtils - Unable to obtain read lock for file
And ultimately I can't see the documents displayed in gui.
Pulling rest of my hair now. Maybe somebody will have some time spare to push me to right direction debugging this please.
Any help muchly appreciated.