Generalhttps://www.infopathdev.com:443/forums/41.aspxIf you're not sure where to ask your question, ask it here. If necessary, our moderators will make sure it gets classified in the correct board.enCommunityServer 2007 SP3 (Build: 31118.962)A form template (.xsn) file cannot be accessed. You may not have the required permissions to open the file.https://www.infopathdev.com:443/forums/thread/120212.aspxWed, 26 Dec 2018 06:01:22 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:120212ajewahar0https://www.infopathdev.com:443/forums/thread/120212.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=41&PostID=120212in my SPD 2013 workflows i had customized each task edit form using Infopath 2013. The issue now, users who get the tasks assigned not able to open the task form. They have contribute permission in workflow tasks list. Administrator could open the tasks and edit (approve or reject etc). below is the error A form template (.xsn) file cannot be accessed. You may not have the required permissions to open the file.