I got the error on CI:
Error: Command failed: cd ./ios && RCT_NO_LAUNCH_PACKAGER=true xcodebuild build build-for-testing 
-scheme "MyReactModule-Unit-MyReactModuleTests" 
-workspace MyReactModule.xcworkspace 
-sdk iphonesimulator 
-configuration Debug 
-derivedDataPath ./DerivedData/MyReactModule 
-quiet 
-UseModernBuildSystem=NO ONLY_ACTIVE_ARCH=YES
Additional logs:
xcodebuild: error: Failed to build workspace MyReactModule with scheme MyReactModule-Unit-MyReactModuleTests.
Reason: The scheme 'MyReactModule-Unit-MyReactModuleTests (MyReactModule Workspace)' is not configured for Running.
How to fix it?