Created Unassigned: User still has access to project when removed from members [264]

Hello All,

thanks for bugnet, it is great.

I have version 1.6.315.0

Short version: I have a user not mapped to a project, but yet she can see it - how can I fix this.

More detail:
I added a user and made her a member of a project, but then removed her from the project. However, she still has access to it. I added and removed her again to be sure. The add and delete are happening correctly in the db, I can see her user id moving as it should but for some reason, she still can see the project when she should not.

I have searched for every column in the db for userid and tried to find a place that is allowing her to see the project where she is not mapped.

Any advice please ?