Project Planning Console Error - "Permission denied to perform the action" when trying to indent a Project taskDescription<!-- div.margin{ padding: 10px 40px 40px 30px; } table.tocTable{ border: 1px solid; border-color:#E0E0E0; background-color: rgb(245, 245, 245); padding-top: .6em; padding-bottom: .6em; padding-left: .9em; padding-right: .6em; } table.noteTable{ border:1px solid; border-color:#E0E0E0; background-color: rgb(245, 245, 245); width: 100%; border-spacing:2; } table.internalTable{ border:1px solid; border-color:#E0E0E0; background-color: rgb(245, 245, 245); width: 100%; border-spacing:0; } .sp td{ border-bottom: 1px solid; border-right: 1px solid; border-color:#E0E0E0; background-color: #ffffff; height: 20px; padding-top: .5em; padding-bottom: .5em; padding-left: .5em; padding-right: .5em; } .sphr td{ border-right: 1px solid; border-bottom: 1px solid; border-color:#E0E0E0; background-color: rgb(245, 245, 245); padding-top: .5em; padding-bottom: .5em; padding-left: .5em; padding-right: .5em; height: 20px; } .title { color: #D1232B; font-weight:; font-size:25px; } .hd1{ color: #D1232B; font-weight:; font-size:18px; } .hd2{ color: #646464; font-weight:bold; font-size:16px; } .hd3{ color: #7a7a7a; font-weight:; font-size:16 px; text-decoration:; } .hd4{ color: #000000; font-weight:bold; font-size:14 px; text-decoration:; } --> Issue Summary The Project Planning Console error below shows when trying to indent a Project Task: Permission denied to perform the action Most Probable Cause This is a security constraint issue. Debugging Security ACLs is the best approach to determine the cause. The issue can be due to the Parent Field configured as read only for Project Tasks: /nav_to.do?uri=sys_dictionary.do?sys_id=c1988f976f254100af68b1109e3ee4b1%26sysparm_view=advanced The write ACL /sys_security_acl.do?sys_id=377f567798e2b000673d562b24dc8cbf can also be blocking users with the it_project_role from editing or indenting the Parent of the Project Task. Solution Proposed Disable or customize the ACL mentioned above.Create a dictionary-override to make the parent field read-only false on the [pm_project_task] table.