Whenever I use fullscreen, invisible lines appear as I move my character. The non fullscreen (screens with a task bar) are working perfectly fine. Please help if possible. Here's a hint: My fullscreen is deformed or something.
Im not fully sure of the problem but i will suggest some fixes.
Re Download Roblox from \/
https://web.roblox.com/download
If that doesnt work above then I suggest contacting official Roblox Support at [email protected].