Fields Not Populating on Standard Change Template Post-Yokohama UpgradeIssue Following the Yokohama Upgrade, we're experiencing inconsistent behavior in terms of the display of certain standard change templates, when selected. Particular fields are not populated as expected (ex. short description). Also, certain users (non admins) are receiving an unexpected error message that reads: "This Standard Change does not exist or you do not have access to it".ReleaseYokohama CausePRB1778031Resolution While investigating the issue we found out that the 2 business rules affects this issue: 1) Abort insert for unreadable Std Change" (/nav_to.do?uri=sys_script.do?sys_id=ee7063eb77720210fcd06c89bb5a9943) 2) "Apply standard change template" (/nav_to.do?uri=sys_script.do?sys_id=54a5d058eb2312002a7a666cd206fe9c) These business rules were created by the ServiceNow as part of fix for a security hole. Please follow the below steps to fix the issue: Disable the following business rule - (Already disabled in your prod instance) "Abort insert for unreadable Std Change" (/nav_to.do?uri=sys_script.do?sys_id=ee7063eb77720210fcd06c89bb5a9943) Please note that as part of the defect fix the following BR was also amended so you would need to edit this BR to comment out the additional check on lines 5 - 8. "Apply standard change template" (/nav_to.do?uri=sys_script.do?sys_id=54a5d058eb2312002a7a666cd206fe9c) We would recommend to try the fix first in Sub- prod instance and later to be moved to Prod.