I've been using unraid 6.6.7 pro for weeks now. I did a clean shut down a few days ago and when I powered back on I received an error after selecting either the local GUI or GUI safe mode. See picture for error. The usb I am using is new kingston. After loading a trial version of unraid on a different new kingston. I was able to load the GUI without issues. I can see all the files on my original USB (key, etc.) but do not have a backup or a way to boot into the GUI to create a backup.
Since this is a new USB I'm not completely sure it's failing, I've copied the drive contents over to another computer. How would I go about trouble shooting before creating a new USB? Remove plug-ins?
If I do need to create a new drive what folder and files could I copy over so that the setup is easy?