Code:104 – Not Found: cannot find requested workbook or worksheet
Than the issue is mostlikely related to the return err, where the refresh statement is before the close and message statement:
WRONG:
{return array( array('actn', 'refreshData'),
array('actn','closeWindow'),
array('msg', 'STRATOS', 'Info', "Success Message is generated"),
);}
This can be fixed by putting the refresh after the message:
CORRECT:
{return array( array('actn','closeWindow'),
array('msg', 'STRATOS', 'Info', " array('msg', 'STRATOS', 'Info', "Success Message is generated"), "),
array('actn', 'refreshData')
);}
...