I've had an issue for the last few days with permissions for certain users disappearing every day. Bit of a problem as we have clients looking at their dashboards and not being able to see any data which they could see the day before.
Below is an example of one of our sites permissions. Yesterday morning i made especially sure that each site had the proper permissions. Today i saw that a number of them had turned to null where previously they had the same permissions as those above them, namely mackerel, monitor and production.
Any help would be appreciated guys, let me know if you need more info and thanks in advance.