SEI Error when creating calculated column

Hi all,

I have the following error while creating calculated columns. I am creating it as admin so I can confirm I have the permission to create it.

User doesn't have the permission to perform this action

Shared.Objects.InsufficientUserPermissionsException: User doesn't have the permission to perform this action at NectariComponents.Controllers.EnvironmentsManagementController.d__9.MoveNext()

Thank you.