Wrong max and min

Hello I have a problem.
I closed WD this morning at 4:04 am, I restart it now at 21:00. It extracted as always the log file from the ws2350 datalogger correctly. all data is currently logged in WD and also graphics show the data with the hour. the problem is that WD in the main screen (and clientraw) shows a max as 2.8

In extra daily high/low only temp and pressure are not updated, the other data is