Xcode 9.4 : unexpected service error: The Xcode build system has crashed
Please clear derived data folder (located at ~/Library/Developer/Xcode/DerivedData) and restart the Xcode project.
swift4.1
Codable ‘has no initializers’ in Xcode 9.3 (Swift 4.1)
As mentioned in the comments, I had to do two things: changing Compilation Mode to Whole Module inside Project settings/Build Settings: reordering the files under Project settings/Build Phases/Compile Sources. Specifically, I brought the files that had an error to the front of the list. Protip: if you search for the name of the file and … Read more
Status bar could not find cached time string image. Rendering in-process
This bug/debug note is present in iOS SDK bundled with Xcode 9.3+ Update: not fixed in Xcode 9.4.1 (9F2000) Update: not fixed in Xcode 10 (10A255) Update: not fixed in Xcode 11 betas I think you can safely ignore it. New versions of iOS/macOS sometimes contain informational debugging messages, and they generally get removed at … Read more