In ETM the option "Sort data" has been activated for drawing the curves. Nevertheless, curves are also drawn backwards in time. Apparently, the values in the archives were not sorted by their time stamp. A possible cause could be that the time in the device and the system time do not match and lead to an undesired sorting.
This behavior has been fixed. The values are sorted and drawn correctly again when the "Sort data" option is active.
To benefit from this fix: