I can't run any Xcode Swift Playground project without getting the error:
Failed to launch process. Failed to attach to stub for playground execution: error: attach failed ((os/kern) invalid argument)
Does anyone know how to solve this?
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JaredH
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Steve Code Brain
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Please edit the question to limit it to a specific problem with enough detail to identify an adequate answer. – Community Nov 05 '21 at 10:24
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PSA: Please stop adding answers that are just variants of how to get to the Rosetta setting to turn it off. – General Grievance Aug 09 '23 at 14:40
4 Answers
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I've the same issue. If I launch Xcode using rosetta, it doesn't show anything. You must switch off rosetta and it works perfect.
E.P
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11are there any other solution, i way to lazy switching from rosetta and not everything I switch from muy prod app and personal app/exercise – Farhandika Jan 10 '22 at 12:15
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@Farhandika yes, you can have multiple Xcodes. They may even be the same version of Xcode. Just rename the binary. Download from developer.apple.com and not the app store. – Dan Rosenstark Oct 09 '22 at 18:45
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To expand on @E.P's answer
To put off rosetta Go to Aplications-->Xcode-->Get info --> Uncheck rosetta.
You need to restart the system in some cases
novice
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Right click on Xcode, Get Info, Uncheck Rosetta. Then quit Xcode from Dock and re open your playground file.
Brian Tompsett - 汤莱恩
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Emrekurtulus
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Applications-->Xcode-->Get info --> Uncheck rosetta and restart system, then it will work perfectly.
BALJEET SINGH RAGHAV
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PLease improve your answer by explaining why or citing a reference – Rohit Gupta Apr 18 '23 at 03:59
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