Hello everyone
I have a module fault I can't resolve. Initially the OPC-UA module was faulted, but after the module restart, all driver modules are also faulted. Please see the error attached.
opc ua fault 202402120759.txt (5.3 KB)
opc ua fault 202402120807 after module restart.txt (9.1 KB)
The installation where the problem first occurred was 7.9.16. I updated java to latest version and Ignition to 7.9.21., but the problem persists. I also specified the wrapper.java.command path in ignition.conf file, but that didn't help.
After the module restart, there are several faults in the GW logs:
Error starting module xopc.txt (9.0 KB)
Error starting XOPCServer.txt (6.1 KB)
All the drivers have the similar fault "Error loading hook classes":
Error loading hook classes for module modbus-driver2.txt (6.5 KB)
I've never had a similar problem and currently I'm out of ideas. I'd appreciate any insight.
BR
Edit: Wrapper log when things went bad
wrapper log.txt (2.9 MB)