Whenever I build my project, it locks my visual foxpro 6. When I end the task and return to foxpro, all the table are gone and it gives me the following message:

No drilldown information is available for the database. The database may be invalid.

I hit validate and it says Index does not match the table. Delete the index file and recreate the index.

I can't seem to open the database to validate the database and also how do I recreate the CDX? Do I have to delete all of my CDX's?

any suggestion appreciated

thank you
nick patel