Failed to launch process, couldn't communicate with helper application.

Every time that I try to run a build in playgrounds I get this error. I would appreciate any help.

2 Replies

aelfled•10mo ago

can you use cocoa in playgrounds? I thought you were to use swiftui

gabeOP•10mo ago

it never threw that objective C error until now, it was allowing me to use Cocoa. I have been following the 100 days of SwiftUI and he has been using Cocoa as well

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Failed to launch process, couldn't communicate with helper application.