In UCS@school 4.1 R2 the feature has been implemented, that users are not able to monitor teacher's desktop via iTALC. This feature is disabled by default and should be activated starting with UCS@school 4.2. ucr set ucsschool/umc/computerroom/hide_screenshots/teachers?true
r77228: unset ucsschool/umc/computerroom/hide_screenshots/teachers is now interpreted as 'true' Package: ucs-school-umc-computerroom Version: 9.0.6-1.1A~4.2.0.201703021149 Branch: ucs_4.2-0 Scope: ucs-school-4.2
OK: code change UPDATED: advisory/release notes r78329 | Bug #43527: updated advisory r78330 | Bug #43527: added entry to release notes
UCS@school 4.2 v1 has been released. http://docs.software-univention.de/release-notes-ucsschool-4.2v1-de.html If this error occurs again, please clone this bug.