我的应用程序有问题。运行tns run ios时出现此错误，我无法以正确的方式解决它。我在互联网上搜索，并且尝试了许多解决方案，但仍然无法使用。
tns run ios
error: exportArchive: objc-metadata-generator has conflicting provisioning settings.
Error Domain=IDEProvisioningErrorDomain Code=8 "objc-metadata-generator has conflicting provisioning settings." UserInfo={NSLocalizedDescription=objc-metadata-generator has conflicting provisioning settings., NSLocalizedRecoverySuggestion=objc-metadata-generator is automatically signed for distribution, but a conflicting code signing identity iPhone Developer has been manually specified. Remove the "signingCertificate" entry from your Export Options property list, or switch to manual signing by setting "signingStyle" to "Manual.}
** EXPORT FAILED **
Unable to apply changes on device: 011e78a2e571258b3ccb12826abcc932103393df. Error is: Command xcodebuild failed with exit code 70.
tns info
┌──────────────────┬─────────────────┬────────────────┬──────────────────┐
│ Component │ Current version │ Latest version │ Information │
│ nativescript │ 3.4.4 │ 5.0.0 │ Update available │
│ tns-core-modules │ 3.4.1 │ 5.0.2 │ Update available │
│ tns-android │ 3.4.2 │ 5.0.0 │ Update available │
│ tns-ios │ 3.4.1 │ 5.0.0 │ Update available │
└──────────────────┴─────────────────┴────────────────┴──────────────────┘