As you know, old version of our application is closed. For this reason, today was reconfiguration of our servers. During this process some problems occurred. These problems are relevant only for devices that are registered in our application as Legacy. All messages are received and stored, but position parameters in these messages have incorrect format. As a result, track and trips are unavailable for such devices for the period from 12/12/2019 9:43 UTC to 12/12/2019 17:16 UTC.
At the moment, the problem is solved.