Question 342525 in Xcode Question posted in
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Xcode – Mapbox.xcframework-ios.signature couldn’t be copied to “Signatures” because an item with the same name already exists

I’m using MapLibre in React Native project, when i do bunx eas build --profile preview --local -p ios i start getting this error, but no issues when doing in simulator.

I did have MapBox in my other project and that is working fine. But unsure if this related. Or is there a signature being stored in system that i need to manually remove?

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2

Answers


  1. 0

    Is an error from Xcode 15, add the next script to your build phases:

    if [ "$XCODE_VERSION_MAJOR" = "1500" ]; then
  echo "Remove signature files (Xcode 15 workaround)"

  rm "$BUILD_DIR/Release-iphoneos/Mapbox.xcframework-ios.signature"
fi

    Issue reference

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  2. 0

    If using Xcode 15 or higher, then this script may fix, just add new step to build phase and tick For install builds only:

    if [ "$XCODE_VERSION_MAJOR" = "1500" ]; then
  echo "Remove signature files (Xcode 15 workaround)"
  find "$BUILD_DIR/${CONFIGURATION}-iphoneos" -name "*.signature" -type f | xargs -r rm
fi

    2 things updated than previous answer:

    • ${CONFIGURATION} for dynamic config
    • Process won’t stop if there’s no *.signature files

    This update did save my time in some case, and may be your time too.

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