PSA
The next revision of 6.12 (currently private testing) has further refinements to the dashboard. Plugins which have NOT been updated to support the new style method of adding tiles to the dashboard are now going to be marked as being incompatible with the OS if they cause issues.
Notably, Plex Streams, Corsair PSU, disk location, GPU Stats if installed will now completely prevent the dashboard from loading at all. These are now marked as being incompatible with the OS. Further testing might find more plugins having the same result.
Any affected authors will need to contact me via PM to inform me that the problems have been fixed so that I can retest and then drop the incompatible flag
While I try and give authors time to fix their problems during RC stage, simply having the plugins installed prevent the dashboard from loading at all, and this cannot be ignored. Previously the plugins while they had issues (notably major display aberrations on the dashboard) would not actually impede the operation or management of the server. Now they are.