Invalid Signature. Code object is not signed at all.

[caka-ict]

Currently I am having problems deploying to TestFlight. It reports errors like images. Is there a good solution to the problem I'm having?
Sincerely thank!

[gutoglup]

I have the same error. Any solutions?

[Zalexei]

Maybe will help anybody:
https://github.com/loadsmart/rn-salesforce-chat#prepare-app-submission-for-ios

• Select Build Phases for your project target.
• Create a Run Script phase to run the script.
• Copy the script bellow and paste on the script box:

if [ "${CONFIGURATION}" = "Release" ]; then
    $PODS_ROOT/ServiceSDK/Frameworks/ServiceCore.xcframework/ios-arm64/ServiceCore.framework/prepare-framework
else
    $PODS_ROOT/ServiceSDK/Frameworks/ServiceCore.xcframework/ios-arm64_x86_64-simulator/ServiceCore.framework/prepare-framework
fi;

This build phase must occur after the link phase and all embed phases. If you're using CocoaPods, make sure to put this script after the "[CP] Embed Pods Frameworks" phase.