SRL Archive - General Botting Help

I haven't ran Simba in a while and i've been trying to download/open scripts today and i keep getting this pop up.

Pretty much says that the application is not found after i've downloaded it.

Have you installed simba? Ran updates etc?

Yes Simba's installed and i'm forcing an update now.
I've never had this problem before.

Didn't work, anyone know?

I really don't want to re-install it >.<