Assisted Ms. Jen Accad on the error she encountered in POS2NAV whie uploading "Error : 417 Expectation Failed Error". Checked her connection if she can connect through the server. I reinstalled her POS2NAV As well. Then tried researching the error through google and trying to understand what does the error means. Asked also help from PASI regarding this and waiting for their feedback. For continuation tomorrow since the user is no longer available for remote support.