ISPV005 Destructive move - Source and target overlap destructively. No data was moved.

Explanation
 An update of a variable would cause a destructive
move.  The target data overlaps the source data.

User response
 Contact the responsible programmer.

Programmer response
 Check for a VDEFINE with an incorrect length
or an incorrect variable storage pointer.  Use Dialog Test to trace
the VDEFINE service.