Xcode 9.4 : unexpected service error: The Xcode build system has crashed
I’m getting strange error while building project in Xcode 9.4
Build system information - unexpected service error: The Xcode build system has crashed. Please close and reopen your workspace.
I tried Xcode quit and reopen but that didn’t worked. Any solution?
Solution
Please clear derived data folder (located at ~/Library/Developer/Xcode/DerivedData) and restart the Xcode project.
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