User groups

[DungBeetle]

https://vborg.vbsupport.ru/external/2008/09/19.png

Why, when I want to update some options (administrators in picture) the vbulletin make me a new custom group over and over?
What I need to check to make normal update or save in primary user group?

Thanks in advance?

[Dismounted]

Try disabling any modifications you have running.

[DungBeetle]

Thanks, It seems that mod - passive video pro - making this.