I can't change my birthday in my forum

[Fromend]

In vBulletin Forum the user settings:



In my forum:




I can't change my birthday, some solution?

Thanks

[Mark.B]

AdminCP > Settings > Options > User Profile Options > Require Date of Birth
Set this to "No", then they will be able to edit it.
If it's set to "Yes", then it is required at registration and cannot subsequently be altered by the member.

[Fromend]

Thanks, it's solved