I have GW 8.0.1 running on NW6.5SP7. I cannot change or modify any of my system distribution lists. I get a pop up in C1 that is a GroupWise error with the statement "An error occurred trying to create the group membership record. MyDomain.MyPO.DistrubutionListName." My only option is to close the dialog box. There is not a numerical error code given.

Also, I have an all_users group that functions as distro list as well, except it is only mailing to users with last name h-z. All the users lastname a-he do not show in details of the list in the GW address book.

I have run dsrepair unattended, as well as GW database maintenance.
Any help would be great!