It appears that the first three time servers that Time Clock MTS can use to set the system time are no longer functional, this is due to extreme load on those servers. The time servers involved are:
We’ve tested the following servers and they appear to be working just fine:
So for the time being we’d suggest you switch to one of these or enter the details into the custom time server field on the Security Settings Screen. We’re investigating the possibility of setting up our own time server to ensure a more reliable system. Stay tuned for more information.