The vendor has published 1 unique mention(s) for this bug: 1. Under some circumstances, Windows would return a non-fatal error to Citrix Provisioning streaming service which would cause the specific thread to exit. Eventually all processing threads would exit at which point no target can log on to the server. The fix treats this error as a warning instead of a fatal error. Latest urls for this bug: 1. https://docs.citrix.com//en-us/provisioning/current-release/whats-new/fixed-issues