Hi,
I’m facing a codesign error on the Chromium Enbedded Framework.
What’s very strange is that a couple of days ago Xcode could codesign the framework with no issues.
I’m running UE 5.4.3, Xcode 15.4 and macOS Sonoma 14.6.1.
The project uses the modern Xcode build system.
I face this error :
CodeSign /Users/mg/Documents/xxx/Binaries/Mac/xxx.app/Contents/Frameworks/Chromium\ Embedded\ Framework.framework (in target 'xxx' from project 'xxx (Mac)')
cd /Users/mg/Documents/xxx/Intermediate/ProjectFiles
Signing Identity: "-"
/usr/bin/codesign --force --sign - --timestamp\=none --preserve-metadata\=identifier,entitlements,flags --generate-entitlement-der /Users/mg/Documents/xxx/Binaries/Mac/xxx.app/Contents/Frameworks/Chromium\ Embedded\ Framework.framework
/Users/mg/Documents/xxx/Binaries/Mac/xxx.app/Contents/Frameworks/Chromium Embedded Framework.framework: replacing existing signature
/Users/mg/Documents/xxx/Binaries/Mac/xxx.app/Contents/Frameworks/Chromium Embedded Framework.framework: resource fork, Finder information, or similar detritus not allowed
I tried cleaning up the Binaries, Build, DerivedDataCache, Intermediate, Saved and xcworkspace projects, and the Xcode DerivedData directory as well.
I tried using my Apple developer account too and the Development certificate, to no avail.
I also tried removing the framework altogether or skip code-signing. The same codesign error happens on the actual .app.
I came across this article too regarding the finder information “detritus” : Technical Q&A QA1940: Code signing fails with error 'resource fork, Finder information, or similar detritus not allowed'. Still doesn’t work.
I’m looking for any insights or help on this topic.
Thank you in advance,
Mathieu,