Problem with s1 40w ans last version of lightburn

Hi I have problem with 2.0.0. 1 and focus with xTool s1 40 watt.

When I ask to focus, I don’t have it. I have to push 3,4,5 on detect for laser do. It.

I have problem with light, at one moment the light back off. I never had this problem with lightburn 2.0