Deleted documents

I designed a Notes application on Domino 6 using a Notes 5 client. Last Friday I upgraded my Notes client to version 6.5.3 and my application still worked fine. The only change I made to the application was to set up DECS to monitor a form and this worked fine. When I checked the application this morning everything (documents, forms, views, agents) was gone from the database. I had disabled replication on the database so I do not think that it was a replication issue.

Has anybody else experienced this?

Subject: Deleted documents

Are you running the Design Task on the Server?

If so, did you remove the ‘Inherit from Master Template’ from the database properties?

Are you sure the documents have disappeared, or that the views left in the database now, do not have the correct selection criteria to include any of the documents your created?

Do you hold backups of your data?