Assisted Ms. Jen Accad on her POS2NAV problem. "The request failed with HTTP status417: Exemption failed". Checked the connection of her pc to the server. Her internet connection as well. Also I tried reinstalling and reconfiguring her POS2nav but the same problem persist. Then after that I tried uploading using my pos2nav if the same problem will occur but not. I already reported this to PASI and awaiting for their feedback. 