You may see the messages described in this article while tracking time with your Web Client if your time tracking is interrupted for a variety of reasons. We'll provide some additional detail, below, as to what those messages mean and why you are receiving them.
Timetracker 4 | Automatic Tracking Messages
Below are the reasons that tracking may pause or stop on the Timetracker 4 Web Client:
If the Web Client loses connection to TFS due to some kind of network issue, the following message will display. Time tracking does not stop in this case and continues in the background until connectivity has been re-established.