Error Loading model when adding CoreMLExecutionProvider on native macOS and iOS app

[migcinsoft]

Hello,

I'm getting the following error when trying to load the Phi-4-mini-instruct-onnx model (or any other ONNX GenAI model) in a native Swift macOS/iOS app. I'm using the latest 0.11.4 dylib. This ONLY happens when I try to use the CoreMLExecutionProvider. The model is loaded correctly if I do not specify the CoreMLExecutionProvider EP. Any ideas on how I can get around this?

Error: Error Domain=ORTGenAIErrorDomain Code=1 "open file "/Users/miguel/Library/Developer/Xcode/DerivedData/LocalLLM-dteympnxdmthmvcjlitezfcjvruy/Build/Products/Debug/LocalLLM.app/Contents/Resources//model.onnx/model.onnx.data" failed: Not a directory" UserInfo={NSLocalizedDescription=open file "/Users/miguel/Library/Developer/Xcode/DerivedData/LocalLLM-dteympnxdmthmvcjlitezfcjvruy/Build/Products/Debug/LocalLLM.app/Contents/Resources//model.onnx/model.onnx.data" failed: Not a directory}