Your diagnostics show that you only have disk4 and disk10 in the include list for your _Music share, but that there are also files on disk5, disk6 and cache for that share. You also have it set to only have Primary storage as the array so mover ignores it for moving files from cache to array. Unraid never moves files between array drives so if you want the files to be moved off disk5 and disk6 you need to do this manually.
You appdata and system shares are set to Mover Direction to be cache->Array which means you want files moved to the array. It is more normal to have it set to be array->cache to maximise performance for these shares. The domains share is similar.
Quite a few of your other shares seem to have files on drives that are not on the include list for that share.
Whether any of this relates to your problem I am not sure but it will not hurt to get everything consistent and tidied up.