strange duplicate users cause missing assignments

Aug 10, 2010 at 2:43 PM

We have very serious issue with the SLK. Many users are missed the tasks assign to them. We investigated the slk database and we saw that the users are duplicated after some time and have diffrent SID. It is very problematic issue that require to assign the tasks again & again without any alert when is it happens. Any clue about this issue will be great.

Best regards,
Meron Fridman

Aug 11, 2010 at 11:29 AM

Meron - are you running SharePoint 2010 with Claims processing?

Aug 11, 2010 at 1:59 PM

No, wss 3.0 windows authentication and TMG for publishing. Randomly some of the users lost thier assignments. We looked in the SLK database and saw that the users has old Active Directory SID and the actual user with the correct SID not related to the tasks assigned  to them before. We deleted all AD accounts and load them again as well created new SLK DB assigned the tasks from the beginning only after evry few hours we saw again that some  of the users has duplicated lines in the SLK DB. What can cause the appearance of the old users in the DB even after we assign the tasks from the beggining without touch the AD?

Best regards,