Adding Guardian to Player Removed Parent's Team Admin Permissions?

[freezinKT]

I've now received this bug from multiple coaches in my league and verified that it did indeed happen. It's a little muddled, and maybe someone else who has been through it can help clarify how this happened.

1. Parent registers player and volunteered to coach.
2. We roster player on team, parent as coach with team admin permissions (we are on Season Management)
3. Parent goes to add an additional guardian for player.
4. Sometime during the adding guardian process, parent who is a coach manages to lose team admin permissions. I verified that these permissions were gone.

Has anyone else seen this? It's a strange bug.