Hello, i've been using this site magma for a few days now and suddently my pen pressure does not work anymore, i've checked every magma settings for the pen pressure to work and everything seems to be in place, however it still doesn't work; this is the only program where my pressure does not work, i tested in clip studio paint, paint tool sai and x.aggie.io.

The device i'm using is Huion 13. I don't know what to do anymore so please help.