Thank you both
I restarted the Primary HUB and UMP;.
After that on UMP wasp log i'm getting:
Oct 17 15:28:56:055 INFO [main, com.nimsoft.nimbus.NimProbe] 8.47
Oct 17 15:28:56:055 INFO [main, com.nimsoft.nimbus.NimProbe] Nimsoft
Oct 17 15:28:56:058 INFO [main, com.nimsoft.nimbus.NimProbe] port=48011
Oct 17 15:28:56:060 DEBUG [main, com.nimsoft.nimbus.probe.service.wasp.WaspNimProbe] WaspNimProbe is already authenticated.
Oct 17 15:29:06:028 DEBUG [ContainerBackgroundProcessor[StandardEngine[wasp-engine]], com.nimsoft.nimbus.probe.service.wasp.WaspLifecycleListener] Memory Status: Max Limit: 948MB, Allocated: 948MB, Free: 350MB, Used: 598MB
Oct 17 15:29:16:373 DEBUG [ContainerBackgroundProcessor[StandardEngine[wasp-engine]], com.nimsoft.nimbus.probe.service.wasp.WaspLifecycleListener] Memory Status: Max Limit: 948MB, Allocated: 948MB, Free: 332MB, Used: 616MB
And on Primary HUB wasp:
Oct 17 15:12:45:179 INFO [main, com.nimsoft.nimbus.NimProbe] ****************[ Starting ]****************
Oct 17 15:12:45:191 INFO [main, com.nimsoft.nimbus.NimProbe] 8.47
Still on browser the error is the same.