CSL LC losing calibration

in Pedals
Hello,
I've recently bought a DD Pro (8) with LC pedal to use on GT7 on PS4 Pro.
Updated and calibrated, all good for the first hours.
Then the brake pedal started to essentially stop working. It still registers input, but the necessary pressure is incredibly higher. Say, at the beginning to x pressure there 100% brake input and later to x pressure there 5% brake input.
If I turn off and on the wheel, it will be fine for a couple of minutes.
Comments
Hello , I have the same problem. I just receive my csl pedals + loadcell, it work fine for 2 o 3 days and now it loose calibration.
Do you find a solution ?