Sorry if this kind of topic already exists, I couldn't see any. Whenever I view a project, the actual project screen is black and the only thing that shows is any variables. I can view comments and stuff, but where you would play the game or do whatever is black. It may be I am using an old computer or windows version… My browser / operating system: Windows 8, Firefox 85.0, No Flash version detected. Thanks in advance!

Do you use any Scratch extensions? If yes, uninstall all of them and try again. If not, go to Firefox's settings and try clearing cookies & cache (remember that this will sign you out of all websites). Or, try another browser like Chrome, Microsoft Edge or OperaGX .

Chiroyce wrote:

Do you use any Scratch extensions? If yes, uninstall all of them and try again. If not, go to Firefox's settings and try clearing cookies & cache (remember that this will sign you out of all websites). Or, try another browser like Chrome, Microsoft Edge or OperaGX .

No, I don't use any extensions. I tried chrome and it worked, so thanks!