Bug #26197 removed the old ucs-s4sync account, but it still get's added to the connector/s4/mapping/user/ignorelist in * univention-s4-connector.postinst * ucs-school-metapackage/62ucs-school-slave.inst * ucs-school-metapackage/62ucs-school-nonedu-slave.inst And checked in ucs-test-ucsschool/00_checks/50_ucsschool_config . We may want to remove that.
This issue has been filed against UCS 4.4. UCS 4.4 is out of general maintenance and components may have vastly changed in later releases. Thus, this issue is now being closed. If this issue still occurs in newer versions, please use "Clone this bug" or reopen this issue. In this case please provide detailed information on how this issue is affecting you.