Welcome! This forum has a treasure trove of great info – Scouters helping Scouters! Just a heads up, though - all content, information, and opinions shared on this forum are those of the author, not the BSA.
I have a parent, BSA Member ID # 129236658, and ScoutBook User ID # 9398290 who can no longer logon to her account.
I can edit her extended information, but when I go to edit profile, I get a note stating “The adult was not found within the active unit.” Maybe this is related?