For anyone unaware, scratch has recently put out a brand new editor, but unseen by them (somehow) was a boatload of trojan bugs that wrecked a buncha stuff, and now we can only really wait for this to blow over.
Undertale - music Extra notes: everyone has their own most hated problems with these new bugs, but for me it's the variable situation. While I've heard these don't effect everyone, for me at least, several games are at risk of being deleted for the next couple days/weeks scratch keeps this editor.