My browser / operating system: Windows NT 10.0, Firefox 63.0, Flash 31.0 (release 0)

Hello comrades! I can't for the life of me figure out how to fix this issue, whenever I try to draw with my tablet pen it doesn't put down anything. Does anyone know how to fix this? It's kind of annoying, and has been bothering me ever since I came back to scratch. If anyone knows how to fix this, please tell me!

Lets start with the obvious. Restart your computer. if that doesnt work, go into your tablets settings and disable “use windows ink” try switching browsers to chrome.

If switching to chrome doesnt work, go into chrome's settings, scroll all the way down, and click advanced, then scroll down more, and untick “use hardware acceleration when available”

if that doesnt fix it, try setting your tablet to mouse mode. (which i wouldn't recommend, it makes it harder to draw with in my opinion.)

overall though, download an art program, like medibang paint or firealpaca. its much better than the scratch editor, and its free. you can just import your art from the program to scratch.