When i start soundflow the soundflow helper crash several times (like 3-4 times) than stops

I can see now on your FB post that this happens as a visual report.

I haven't heard of anybody else reporting this behavior in the past, so we'll have to investigate why it happens on your computer.

Can you share a screenshot of your "About Mac" dialog?

Let's take the errors with the scripts you're seeing separately, as they are not related to the crash you're seeing here.

For the crash, where in the SF app are you when you see this occur? You mentioned it happens randomly. We've seen crashes happening (in the background, so nothing the user notices) in the past, if you happen to watch a video in the SF Editor or Store window. This crash happens in an open source component SF uses, so it's not our own code, which makes it harder to debug. What you're seeing could be the same, but for some annoying reason it shows you that error (which should be recoverable).
I'll see if there's a setting somewhere that forces them to be shown on your computer.

For the scripts where you're seeing errors, please report those separately via the scripts' "Help" button.

You could start with the first script that gives you errors. Sometimes it's just about identifying a setting in your session or something like that, then once it's fixed, it'll help you across multiple scripts. But the way to start is to start with one thing that doesn't work, and take it from there.

Thank you, Stefano! I'll take a look.