I have a TL 410c contoler running Lightburn trial.no image just line on controller just a line but file runs
Correct.
TopWisdom support is still very much in beta with the public version of LightBurn. If you look on our website for the list of supported controllers, you’ll notice that TopWisdom isn’t listed there - because it’s not ready yet. The next release fixes quite a few issues with it, but it still has a little ways to go before I’ll call it stable / complete.