I've been trying to run my flutter project in iOS for 2 days now with no luck becouse of this "code sign" error. I tried to search online but nothing is working. What i have tried to so far is 1. Uninstall xCode and flutter and install it again 2. Clean Xcode 3. tried different tips from the comments on this post : Xcode Signing Failed Command /usr/bin/codesign failed with exit code 1 This is the output of error in xcode console.
CodeSign /Users/user2020/Library/Developer/Xcode/DerivedData/Runner-epqpftwmoicslfeecsrrgqoweeja/Build/Products/Debug-iphonesimulator/ExitNews.app
cd /Users/user2020/Documents/LatestApp/ios
export CODESIGN_ALLOCATE=/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/codesign_allocate
export PATH="/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/usr/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin"
Signing Identity: "-"
/usr/bin/codesign --force --sign - --entitlements /Users/user2020/Library/Developer/Xcode/DerivedData/Runner-epqpftwmoicslfeecsrrgqoweeja/Build/Intermediates.noindex/Runner.build/Debug-iphonesimulator/Runner.build/ExitNews.app.xcent --timestamp=none /Users/user2020/Library/Developer/Xcode/DerivedData/Runner-epqpftwmoicslfeecsrrgqoweeja/Build/Products/Debug-iphonesimulator/ExitNews.app
/Users/user2020/Library/Developer/Xcode/DerivedData/Runner-epqpftwmoicslfeecsrrgqoweeja/Build/Products/Debug-iphonesimulator/ExitNews.app: resource fork, Finder information, or similar detritus not allowed
Command /usr/bin/codesign failed with exit code 1
