The vendor has published 1 unique mention(s) for this bug: 1. After you upgrade Web Studio from a version earlier than 2511 to 2511, Web Studio fails to open if the earlier version was installed in a non-default directory instead of the default C:\Program Files\Citrix. As a workaround, use StudioConfig.exe to manually configure the Delivery Controller addresses in the Web Studio manifest file. Latest urls for this bug: 1. https://docs.citrix.com//en-us/citrix-virtual-apps-desktops/2511/whats-new/known-issues 2. https://docs.citrix.com//en-us/citrix-virtual-apps-desktops/whats-new/fixed-issues