Expo Document Picker returning undefined type

Expo Development Tools
1

I am trying to upload GPX files using expo document picker. This code was working last week but is now returning undefined for result.type. The logged result object looks like this:

Object {
  "assets": Array [
    Object {
      "mimeType": null,
      "name": "marl-lake.gpx",
      "size": 25435,
      "uri": "file:///var/mobile/Containers/Data/Application/7FA283BA-7762-436D-972E-7EBF0A62D248/Library/Caches/ExponentExperienceData/%2540trailcollectivadmin%252Ftrailcollectiv/DocumentPicker/CDEAB533-970E-4162-BF01-F7366F56DC37.gpx",
    },
  ],
  "canceled": false,
}

const handleFileUpload = async () => {
    try {
      
      const result = await DocumentPicker.getDocumentAsync({
        //   type: 'application/gpx+xml', // You can specify the file type here.
      });
      console.log(result)

      if (result.type === "success" && result.uri) {
        closeModal();
        uploadingFile(true)
        const { uri } = result;
        const fileContents = await readFileContents(uri);
        const response = await http.postGpxFile(token, fileContents);
        console.log("Successful upload of gpx contents", response.data);
        navigation.navigate("GpxFileScreen", {params: { trailInfo: response.data }});
        
      }
      else {
        throw "GPX upload error."
      }
    } catch (error) {
      Alert.alert("An error occurred while uploading your GPX file:", error?.error?.message.toString() || error.toString())
      console.error(error)
    }
    uploadingFile(false);
  };

I have tried accessing uri in this new object using result.assets[0].uri but then the readFileContents throws a network request failed

const readFileContents = async (fileUri) => {
  try {
    const fileContents = await fetch(fileUri).then((response) =>
      response.text()
    );
    return fileContents;
  } catch (error) {
    throw new Error("Error reading file contents: " + error.message);
  }
};