[IBM][CLI Driver] SQL1109N The command was not processed because the database manager failed to load the following DLL: "GSKit Error: 408". SQLSTATE=42724

Able to configured the db2 catalog, that was working fine. However when using the DBI connection in perl script getting GSKit Error: 408. Though the environment variable is all set. Then I ran that script with Run as administrator and found working. So the issue is with access rights.