Image uploaded in Mapbox Studio returns nil above Mapbox SDK version 11.8.0

[jeevan2628]

Environment

• Xcode version: 16.0.0
• iOS version: All versions
• Devices affected: All devices
• Maps SDK Version: 11.9.0, 11.10.0

Observed behavior and steps to reproduce

1. Upload an image in Mapbox Studio
2. Now try to access image using ID mapView?.mapboxMap.image(withId: "<image ID here>") // returns nil.

Expected behavior

UIImage object should return from styleManager.

Notes / preliminary analysis

• Observed this issue after Mapbox SDK version upgraded to 11.9.0 or 11.10.0 from 11.8.0 version.

Additional links and references

Image uploaded in Studio.

Same behaviour in SwiftUI : proxy.map?.image(withId: pinFeature.imageIcon) returns nil.

Also false returns for public func imageExists(withId id: String) -> Bool { return styleManager.hasStyleImage(forImageId: id) }

[pjleonard37]

Hi @jeevan2628 --

I'm not able to reproduce this issue on my side. Are you sure you've added the new image to the correct style?

[jeevan2628]

Yes @pjleonard37 It is uploaded to correct style. It got this issue after upgrading SPM package version to 11.10.0 from 11.8.0. No other code or configuration changes done.

May I know which method you are using to get image from studio ? For example, mapView?.mapboxMap.image(withId: "mountain") is not working for me.

Also not able to understand below log where image is nil even though it says image exists :

[pjleonard37]

Hi @jeevan2628 -

Thanks for the additional info. I've reproduced this on my side now and we're investigating.

[pjleonard37]

Hi @jeevan2628 --

Can you share more details about your use case? Once you get the "location_star" image returned from mapView?.mapboxMap.image(withId: "location_star") what are you doing with it?

[jeevan2628]

Hi @pjleonard37 , Once I get UIImage from mapView?.mapboxMap.image(withId:), I will set the image for my custom annotation view icon like below :

    // Load the image from Mapbox style and set icon for CustomAnnotationView
    customAnnotationView.setImageForIcon(mapView?.mapboxMap.image(withId: "location_star"))

In CustomAnnotationView the image will set to iconView i.e an UIImageView.

    func setImageForIcon(_ image: UIImage?) {
      iconView.image = image
    }

Please let me know if you need any further information. Thank you !.

[jeevan2628]

Hi @pjleonard37 , Upgraded to v11.12.0-beta.1 based on the feature list given the release notes #3. Vector icons can now also be retrieved via getStyleImage. , now the issue got resolved in UIKit. 🎉🚀✨. But i still see the issue in SwiftUI code. Great if you could confirm works for both frameworks. Please go ahead & close this bug ticket. Thanks for all supports !!

[pjleonard37]

Hi @jeevan2628 --

Yes, we're working on this. I'm glad to hear it is working for you in UIKit now. Can you share your SwiftUI code so we can repro the issue on our side?

[jeevan2628]

FYI in SwiftUI, i have below view

       MapReader { proxy in

          Map(viewport: $viewPort) {

// Loops pin features and creates custom pins below
   MapPinView(annotationDataSource: pinFeature,
                                          iconImage: proxy.map?.image(withId: pinFeature.imageIcon ?? ""),
                                          handlePinTap: { /* Code for handling tap*/ }

// Rest of the code
      }

}

PS: I have not tried with latest version. I will check and let you all know here.