I try to submit a build on the App Store. The upload completes but then I get this email from Apple:
ITMS-90428: Invalid Swift Support - The files libswiftCore.dylib don’t match /Payload/PlayAndCode.app/Frameworks/libswiftCore.dylib. Make sure the files are correct, rebuild your app, and resubmit it. Don’t apply post-processing to /Payload/PlayAndCode.app/Frameworks/libswiftCore.dylib.
I am building with Xcode 12.4, my Corona version is 2021.3644 and I am on a Mac with Catalina 10.15.7.
Since our last successful app update a month ago, we haven’t changed anything in the app that would justify this sudden error. Any ideas?
Does it have to do with Swift version maybe? I noticed that the
libswiftCore.dylib inside our ipa package is version
5.0.1 . I found the same file in various locations inside xCode folder, some are
5.0.1 and others are