Sure thing!
Now, assuming that you already have a share created to stock all the data related to the node and that you are using the latest Unraid update as of today (6.8.3):
In the third tab named “Shares” there should be a list of all current shares. Click on the one created for the node.
That should change the page to one that displays the share settings.
What was relevant to my situation was the “Included disks”. Previously, I had allowed “Disk 1” and “Disk 2”. After unchecking my “Disk 1” which didn’t have the 4TB max allocated space that I allowed to the node, the dashboard came back as usual.
It may or may not be important, but my allocation method is High-Water,
Minimum free space at 0 KB
the split level is : Automatically split any directory as required, and
the use of cache is not allowed
I didn’t exclude any disks as that would be redundant
Hope that was more clear and detailed than my previous explanation!