>Hi Gil,
>
>Try the following:
>
>Create a dummy bizobj.
>Open the builder for it and add to it one of the damaged dataenvironments.
>Save it.
>
>Now open the dataenvironment and take a look at the cursor(s)'s properties to see if this fixed it.
>
>Jim and I were hit by this a few months ago and if I recall correctly, this solved the problem.
>
>Hope it helps!
>

Alex,

Try this:
Create a new custom class -
"CREATE CLASS mycustomclass OF Mycustom.vcx as custom"
Add 2 properties - 1. cCursorSource 2. Cursorsource
Edit the properties by deleting the default .F. [changing them to (NONE)]
Close and Save this new class

Use ClassBrowser to modify your new class. Look at your two added properties.

Think VFP has a problem with the term 'cursorsource' ?

Change your current directory and edit the two properties back to (NONE).
Save and close. Open again and be amazed.
Change to another Drive and do again.

Finally, use VcxEdit to edit and save the properties and open it with class browser or File/Open.