If it is a reoccurence of the old value overflow bug, it then becomes interesting to know the service history of this aircraft!
If that problem is still being addressed by "switch it off and then on again", that sounds exactly like the kind of problem that shouldn't be allowed to exist. It'd be in the same category as the MAX anti-ice issue - a note to pilots is not enough. I'm not certain of the current status of that issue, but I really hope it has been fully addressed.