The Network Time system extension could not be created. Network Time can not continue to operate in the background. Network Time is not configured to set the time automatically. The new time server address will be saved, but it cannot be used and Network Time will be unable to set the time. The time server address could not be verified. The value you are trying to put into the current field is Network Time could not make the changes to the time zones. Network Time could not get the list of time zones from the preferences file. Network Time could not set the time on the Macintosh. Network Time could not update its preferences file. Network Time attempted to remove the main program from memory but could not. The version of Network Time currently installed in memory is not the same as the version of the control panel and the one in memory could not be removed. Network Time encountered a status error. The main portion of Network Time could not be installed in memory. The Network Time Preferences file did not pass a consistency check. Network Time could not use its preferences file.