Hi, All, My Microsoft infopath form web api(restful web service) which is in sharepoint server is failing to call Application web api(restful webservice).I apologize if my question did not make any sense but i can elaborate more as we go on. Error says: Infopath cannot open the xml document: http://(link to webservice)...............The drive cannnot locate a specific area or track on the disk. I have done numerous research on this but could not come up with any resolution. It's been two weeks already looking in to this. I have deadline by this friday to present any resolution. I would really appreciate if somebody could help me with this. Thanks in Advance. rookie Last edited: 08-May-17 10:42 AM Last edited: 08-May-17 11:54 AM Last edited: 08-May-17 04:19 PM