Just bought Huion Tablet H1161 recently, works using Illustrator CC latest version but doesn’t work with Photoshop CS6.
Whenever i write with my pencil or brushes, it will create random straight line upward.
Here’s how you can solve this problem.
Click on the windows ink workspace
See the 3 dots, click on it, go to “Pen setting”
Disable “windows ink workspace” by placing a tick on ignore touch input when i’m using my pen.
This will solve this problem