The vendor has published 2 unique mention(s) for this bug: 1. After upgrading from Citrix ADM 12.1 release to 13.1 release, a Not Authorized" error is displayed on the Citrix ADM GUI when you enable or disable the virtual servers in the Infrastructure > Network Functions page. 2. After upgrading from NetScaler ADM 12.1 release to 13.1 release, a Not Authorized" error is displayed on the NetScaler ADM GUI when you enable or disable the virtual servers in the Infrastructure > Network Functions page. Modules: 1. Infrastructure Latest urls for this bug: 1. https://docs.netscaler.com/en-us/updates?product=NetScaler%20Console%20on-prem%20%28ADM%29&version=13.0&build=41.28 2. https://docs.netscaler.com/en-us/updates?product=NetScaler%20Console%20on-prem%20%28ADM%29&version=13.0&build=47.22 3. https://docs.netscaler.com/en-us/updates?product=NetScaler%20Console%20on-prem%20%28ADM%29&version=13.0&build=52.24 4. https://docs.netscaler.com/en-us/updates?product=NetScaler%20Console%20on-prem%20%28ADM%29&version=13.0&build=58.30 5. https://docs.netscaler.com/en-us/updates?product=NetScaler%20Console%20on-prem%20%28ADM%29&version=13.0&build=61.48 6. https://docs.netscaler.com/en-us/updates?product=NetScaler%20Console%20on-prem%20%28ADM%29&version=13.0&build=64.35 7. https://docs.netscaler.com/en-us/updates?product=NetScaler%20Console%20on-prem%20%28ADM%29&version=13.0&build=67.42 8. https://docs.netscaler.com/en-us/updates?product=NetScaler%20Console%20on-prem%20%28ADM%29&version=13.0&build=71.40 9. https://docs.netscaler.com/en-us/updates?product=NetScaler%20Console%20on-prem%20%28ADM%29&version=13.0&build=89.7 10. https://docs.netscaler.com/en-us/updates?product=NetScaler%20Console%20on-prem%20%28ADM%29&version=13.0&build=90.7