The object store that is used by this note was not found or is not a Notes database

Dear All

The subject message occurs frequently when user send out mail with attachment or they copy the current mail database as one one, even when user opens the mail document exists in the inbox. I search this forum for the solution. but the answers always invovle the shared mail.

Our server never had shared mail “installed”, there never was a shared mail database existing. and we don’t upgrade the domino server. It seems not to be restricted to shared mail users.

May I have your solution or hints? Any suggestions should be appreciated

Edwin