I've been having this issue for a while now, seems to have started after I upgraded to Unraid 7 and it took me a while to realise that it is only occurring when I view the Unraid GUI. Basically the server completely crashes while I'm viewing the Unraid GUI. Doesn't seem to matter what page I am on, I've been on the Dashboard, Docker, VMs, various different Settings pages and the server will crash. I've been unable to figure out exactly what is causing it. I've started it in safe mode and uninstalled all the Plugins that I thought might be causing it. Updated my motherboard BIOS, updated NVIDIA drivers, replaced the USB drive and updated to the latest version of Unraid (7.1.4) and still having the issue. The server will remain up for many weeks as long as I don't try to view the GUI, but as soon as I need to do something via the GUI it will randomly crash. Every time I do something with it now I try to do it quickly and then close the browser tab so the server doesn't crash and generally just try not to open the GUI at all anymore and do everything I can via SSH. The logs don't show me anything because it just dies so quickly, the only way I've managed to even figure out anything is by having the logs up on screen when it has crashed and this is what it shows: Jun 29 16:13:18 Tower kernal: xhci_hcd 0000:16:00.4: Controller not ready at resume -19
Jun 29 16:13:18 Tower kernal: xhci_hcd 0000:16:00.4: PCI post-resume error -19
Jun 29 16:13:18 Tower kernal: xhci_hcd 0000:16:00.4: HC died; cleaning upAs far as I can tell 0000:16:00.4 is one of the motherboards USB controllers with nothing plugged into it. But I'm not really sure how this is related to viewing the GUI as the machine will run for weeks as long as I don't view the GUI and it's only while viewing the GUI that it will crash. Everything else seems to be working fine other than that and as I've said I've uninstalled almost every plugin that I don't need. I've attached diagnostics, but I'm not sure if there will be anything relevant in there. I've even seen it crash before the array starts so I don't think it's related to any of the containers or VMs I'm running either although I've stopped all the VM's for now.
tower-diagnostics-20250630-1041.zip