Continued to check why the transfer status is not updated into received status, by executing each of the scripts executed before updating the status, as per checking, all of the scripts returns a value thus it should meet the condition, executed the screen scrape again, as per checking, the status successfully updated. Modified the screen scrape to change the connection from test into prod, and advise sir Law that it is now OK, and send the screen scrape name for virtual location for execution on their side.