Execution policy exception registration failed and was skipped: Error Domain=NSPOSIXErrorDomain Code=1 “Operation not permitted”

问题

i have an ionic app and trying to run below

ionic cordova build ios

though the compilation succeeds but i see errors just before it as below

RegisterExecutionPolicyException /Users/moblizeit/Library/Developer/Xcode/DerivedData/Scan_Buddy-bgqkrrwvotqcxbgakwtfvdcnmkvx/Build/Intermediates.noindex/ArchiveIntermediates/Scan\ Buddy/InstallationBuildProductsLocation/Applications/Scan\ Buddy.app (in target 'Scan Buddy' from project 'Scan Buddy')
    cd /Users/moblizeit/code-repo/apps/business-card-scanner/businesscardscanner/platforms/ios
    builtin-RegisterExecutionPolicyException /Users/moblizeit/Library/Developer/Xcode/DerivedData/Scan_Buddy-bgqkrrwvotqcxbgakwtfvdcnmkvx/Build/Intermediates.noindex/ArchiveIntermediates/Scan\ Buddy/InstallationBuildProductsLocation/Applications/Scan\ Buddy.app
note: Execution policy exception registration failed and was skipped: Error Domain=NSPOSIXErrorDomain Code=1 "Operation not permitted" (in target 'Scan Buddy' from project 'Scan Buddy')

any idea on what is failing and how to fix?

来源：https://stackoverflow.com/questions/58686708/execution-policy-exception-registration-failed-and-was-skipped-error-domain-nsp