No Solar Charge with 100 000 lux

I tried do charge Fenix 6X Pro Solar outdoor 

But Solar intensity indicator doesn't show me any charge level 

Test Luxometrer software told me about 100 000 LUX. 

How it could be? 

It was with firmware 5.00

I've updated to Beta - 5.77 - Result the same.

 

Have you faced with this problem?