The vendor has published 1 unique mention(s) for this bug: 1. A 400 Bad Request error might occur when a user attempts to replay recorded sessions using the Session Recording player or web player. The issue can occur when the user is a member of too many Active Directory user groups. To work around this issue, complete the following steps: Go to the IIS server machine where the Session Recording server is installed and add the MaxFieldLength and the MaxRequestBytes DWORD values under HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\HTTP\Parameters. Set the DWORD values to 65534 in decimal. Restart the IIS server machine. Latest urls for this bug: 1. https://docs.citrix.com//en-us/session-recording/2203-ltsr/known-issues 2. https://docs.citrix.com//en-us/session-recording/2402-ltsr/known-issues 3. https://docs.citrix.com//en-us/session-recording/current-release/whats-new/known-issues