DraftSight crash on use of delete key

This week DS has crashed repeatedly on using the delete key.  When I highlight a line to remove and use the delete key, the program crashes and gives me an option to create a recover file.  This is a new development that started on Saturday.  I have not made any changes to my program or computer in that time.  The delete function is necessary and I can't find any answer to this behavior.  I heard there was a new release version for DS due in April or May.  If so, will this be addressed?  Is there a fix now?

Chris