Cannot read property 'map' of undefined

[carlossuds]

When I take out the origin property of the Directions component, it runs with no errors but doesn't show the direction. When I put it, for obvious reasons, I get this error.

return (
    <View style={{flex: 1}}>
      <MapView
        style={{flex: 1}}
        region={region}
        showsUserLocation
        loadingEnabled>
        <MapView.Marker coordinate={region} />
        <MapView.Marker
          coordinate={{latitude: -9.645601, longitude: -35.734108}}
        />
        <MapViewDirections
          origin={{latitude: -9.64561693, longitude: -35.73592044}}
          destination={{latitude: -9.645601, longitude: -35.734108}}
          apikey={'AIzaSyBVFhY3cURPTbAoOnkyAeijkAt2kqRJ2iY'}
          strokeWidth={3}
          strokeColor="#333"
        />
      </MapView>
    </View>
  );
}

[jdbaculard]

same

[ArbazYousuf]

@carlossuds @jdbaculard you have used version 1.7.3 or less but this package update recently just simply do one thing go to package.json and change "react-native-maps-directions": "^1.7.3", to "react-native-maps-directions": "1.7.3", after this run npm install or yarn install just stick on the version your already use do not change if it is not necessary

[carlossuds]

@carlossuds @jdbaculard you have used version 1.7.3 or less but this package update recently just simply do one thing go to package.json and change "react-native-maps-directions": "^1.7.3", to "react-native-maps-directions": "1.7.3", after this run npm install or yarn install just stick on the version your already use do not change if it is not necessary

Thank you @ArbazYousuf , it worked perfectly! :)

[ramonhoyo]

Hi, I'm facing the same problem. my dependencies are:

"react-native-maps": "^0.27.0",
"react-native-maps-directions": "1.7.3", << As you seggested before. don't work for me. 

[ArbazYousuf]

@ramonhoyo show me your source code

[jdbaculard]

"react-native-maps": "0.26.1",
"react-native-maps-directions": "^1.7.0",

it works for me now ! Thanks

[chamodKanishka]

"react-native-maps": "^0.27.0" "react-native-maps-directions": "^1.7.4"

but still i have this problem

[ArbazYousuf]

"react-native-maps": "^0.27.0" "react-native-maps-directions": "^1.7.4"

but still i have this problem

send the waypoint like an array of object

<MapViewDirections waypoint={[ {...} ]} ... />

[ramonhoyo]

@ramonhoyo show me your source code

Hi @ArbazYousuf , I'm running the most basic example as described here, my code looks like:

    <MapViewDirections
      origin={origin}
      destination={destination}
      apikey={GOOGLE_MAPS_APIKEY}
    />

I've tried @jdbaculard setup, but when I do that I get the following error:

FAILURE: Build failed with an exception.

• Where: Build file 'C:\Users\Manuel\ApkProjects\ParkingApp\node_modules\react-native-maps\lib\android\build.gradle' line: 20

• What went wrong: A problem occurred evaluating project ':react-native-maps'.

  Could not get unknown property 'supportLibVersion' for object of type org.gradle.api.internal.artifacts.dsl.dependencies.DefaultDependencyHandler.

[bramus]

Version 1.7.5 with a fix for this got released. Thanks for the input, everyone!

[Rafazor]

I still have this problem

[bramus]

@Rafazor Which version of react-native-maps-directions are you running? If you already are running version 1.7.5 then please provide a minimal demo to reproduce the error you are seeing.

[Rafazor]

I'm running 1.7.5, but after a full clean of the project the"Cannot read property 'map' of undefined" is gone and now I have this error.

console.error: "Unhandled promise rejection", TypeError: Cannot read property 'distance' of undefined

module.exports host-report-errors.js:6:56 dispatchEvent es.promise.js:147:41 perform$argument_0 es.promise.js:159:15 module.exports perform.js:3:34 task.call$argument_1 es.promise.js:156:15

..................................................

"react-native-maps": "0.26.1",
"react-native-maps-directions": "^1.7.5",

[bramus]

@Rafazor Please refer to https://github.com/bramus/react-native-maps-directions/issues/132#issuecomment-600057488 regarding this, as it was already mentioned there. If you could try and verify the suggested solution, I'll publish a new version with the fix.

[umutlaguler]

@carlossuds @jdbaculard you have used version 1.7.3 or less but this package update recently just simply do one thing go to package.json and change "react-native-maps-directions": "^1.7.3", to "react-native-maps-directions": "1.7.3", after this run npm install or yarn install just stick on the version your already use do not change if it is not necessary

thanks it worked well