Zalszibar

OK!
 
So I copied the cache onto a folder in Drive 6.  I ran into an error with a particular Docker or file copying over and I selected "Start" again, and the dialogue box disappeared. 
 
Ran a scrub, and this was the output:
UUID: 2053cffe-1ca1-4777-a2a7-206317bde466 Scrub started: Thu Mar 13 18:58:07 2025 Status: finished Duration: 0:01:40 Total to scrub: 299.13GiB Rate: 2.99GiB/s Error summary: csum=1 Corrected: 0 Uncorrectable: 1 Unverified: 0  
I noticed the "1" in uncorrectable. 
 
I checked my Docker tab, and there are zero docker containers present with the message, "No docker containers installed."  I started poking around the cache files, and I noticed the docker.img file was orange in color and present on two drives (Disk 4, Cache)🤦‍♂️  So, I invoked the mover.   When the mover completed, the docker.img appeared in black text on cache.  I checked Shares tab, and I noticed appdata and system were set to Array Storage.  So, I changed those two to cache..........
 
Stop array
 
Restart array, and everything appears good!  Dockers are up and running.
 
So in final summary:
We repaired the disks in the array by running the "Fix" operation.  Stopped array, started array. Ran "btrfs rescue zero-log /dev/nvme1n1p1" on the cache.  Stopped array, started array. Ran a scrub on cache, then invoked mover to move some pending files. Changed the shares for appdata and system to cache storage.  Stopped array, started array. Dockers are back and running! Thank you so much for your help @JorgeB!  Is there anything else I should check or do?