Not saving (as)

I have been using Aseprite for two years now but now i cannot save (as) i cannot find any problem on my mac enough gigabite, etc.

But i still cannot save as no youtube toturials can help can someone help?

I’m sorry about that! I’m not sure if you can’t see the Save As dialog or if you received some error dialog informing you that the document cannot be saved, please clarify. Besides,
What is your version of aseprite and operating system? Could you share a video?

Note: Some artist informed us issues with old macOS version (~10.11) and the use of Save As native file dialog. Go to Edit > Preferences > Experimental > Use native file dialog (turn it OFF).