I know that I've seen another similar post somewhere but can't seem to find it again. 

I'm on 4.3.5 and have a module to create a tab, create new roles and apply the roles to the tab on the fly.  My dilema is that DNN appears to be caching my role and tabpermission information.  It seems to take (at times) about 30 seconds between when I programatically create the tab/assign the role and when the user can get access to the tab.

The user gets redirected to the ol' "You do not have permissions" page but after a couple of attempts, the roles and tab settle down and everything is fine. 

I've attempted to disable caching in the host settings, adding ClearPortalCache before and after I've done my tab/role code, played with hydration of the user, etc.  Just seems that the calls to TabInfo.AuthorizedRoles don't read the database directly but instead read the cache.

Does anyone know what's going on here? 

Thanks,
Bob
http://www.autisticvoice.com/bob
bob@autisticvoice.com

Thanks!  That did the trick.  I don't know why I always attack things from the most difficult angle first and tear into portal caching and role providers :)

Thanks again!
Bob
http://www.autisticvoice.com/bob
bob@autisticvoice.com