Some days ago suddenly I lost the connection to my Unraid server via the web GUI. I switched the usb flash drive and installed a back up onto it. Same result. When I load a fresh version of unraid it is working fine. However, I don't want to lose all my config. I have attached the diagnostic file. Also if I start into the GUI mode I can not access the web GUI via the local host. However, I can access the internet from it. So the connection seems to be there. I also can ping the IPv4 from within the network. It would highly appreciate any recommendations. tower-diagnostics-20250601-0532.zip