Unhandled Rejection (TypeError): Cannot read property 'isInstalled' of null

[plxel]

Hello! Here we have await yarnPackageManager.isAvailable() and here we call checkAlreadyInstalledRecipes after 10 seconds timeout which call another function, which use project.packageManager.isInstalled. What if first await is not completed?

We got this:

I didn't dig deeply into Environment.hasCommand and why it is not return any result, but i got this error

I think it's not good idea to use timeout there

[eveningkid]

Thanks a lot for the input @plxel! You are right, it was a really bad idea to use setTimeout here.
I suggested a fix with #66, please git pull and let me know if you still run into any similar issues. :)
Thank you!

[eveningkid]

If you run into the same issue again, please reopen the issue. I consider it as fixed for now.