The vendor has published 2 unique mention(s) for this bug: 1. After you upgrade the Citrix Virtual Apps and Desktops™ (CVAD) from version 1912 LTSR to 2203 LTSR CU5, you might experience a login timeout. 2. After you upgrade Citrix Virtual Apps and Desktops™ from 1912 LTSR to 2203 LTSR CU5, a logon timeout might occur. Latest urls for this bug: 1. https://docs.citrix.com//en-us/profile-management/2203-ltsr/whats-new/cumulative-update-7/fixed-issues 2. https://docs.citrix.com//en-us/profile-management/2402-ltsr/whats-new/cumulative-update-4/fixed-issues