Kids being moved out of assigned UNIT

Today is the 2nd time in about 2 weeks, where a child assigned to a certain UNIT level, had somehow moved into the UNASSIGNED Unit group?? Anyone else having this issue, or is TT working on something that keeps causing this?? Thanks!

I saw some reports of this from a few different people a while back and suggested those people e-mail because it is not happening globally so perhaps it is something more specific to individual units. Unfortunately TT staff is short handed and having a hard time keeping up with support e-mails. I will reach out to the others that had this problem and see if they were able to get a resolution from TT staff or if they are still waiting.