Laser not firing using new Lightburn software

Since upgrading to LightBurn 1.3.01 my 40 Watt will not fire. The blue light turns on but it will not burn. I verified that Code $32=1 and that $30 matches the S-value in LightBurn. The file that I was using worked fine in the past. I have maybe 2 hours total use time on this laser. Any suggestion would be greatly appreciated.

Make sure other basic settings havent changed, like your units dor speed, mm/s for example will make the laser head move faster then intended preventing burn.