Troubleshooting

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Common Issues

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Build Errors

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Metro Bundler Issues

# Clear metro bundler cache
yarn start --reset-cache

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iOS Build Failures

cd ios
pod install --repo-update

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Runtime Issues

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App Crashes on Launch

• Check native dependencies
• Verify environment variables
• Review crash logs

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Deployment Problems

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iOS Code Signing

• Verify provisioning profiles
• Check certificates in Keychain
• Review Xcode signing settings

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Android Keystore Issues

• Verify keystore location
• Check gradle signing config
• Confirm keystore passwords