[daisy] Problem storing document.

[Sieranski, Greg]

I made a backup of a daisy site and exported the documents. I then 
restored the backup and imported the documents. All seems to work fine 
except when I try to create a new Document. I get the following message:

Error:
Sitemap: error calling continuation
Received exception from repository server.
Problem storing document.
Duplicate entry '10-2' for key 1

Does anyone know what the problem is and how I can resolve it?

Thanks,
Greg Sieranski