Gordon,
>2. After applying the correct permissions to the tempdb database, the mmDataSet is not serializable (currently) so it can not be stored in the SQLServer state server.
If you're using Version 1.3 beta (which I think you are), mmDataSet is marked as Serializable.
Regards,
Kevin McNeish
Eight-Time .NET MVP
VFP and iOS Author, Speaker & Trainer
Oak Leaf Enterprises, Inc.
Chief Architect, MM Framework
http://www.oakleafsd.com