>You don't need to go that far. Just delete the cursors, save and add them back in is usually sufficient.

That's sort of the habit I have & I havent seen this bug yet...
If I need to tweak/change a data environment after I already set it up in the BizObj builder, I just clear out the data environment stuff in the builder so that it looks like I just created a new BizObj. Save that & get out of the builder, then go back in & setup my data environment & the list of tables/views from scratch.