Desktop Manager error : "Duplicate PUBLIC name AUTOSTART in USE module DskMgrMainLib"

When opening Desktop Manager database, you may sometimes encounter the following error message :
"Duplicate PUBLIC name AUTOSTART in USE module DskMgrMainLib" > See attached file

Solution :

In order to clean this issue, open the Desktop Manager database with Notes Designer and Open / Update the LotusScript Libraries (DskMgrSubLib and DskMgrMainLib) to force a re-compilation of the LotusScript code for these two components, preferably with a Notes Designer prior to version 8.

So Refresh the Reference document from the Architecture / Reference view.

Re-open the Desktop Manager database, the error message is gone.