Hello.
Trayed to run this project and for Android it works well (both real and emulator) but for iOS Simulator it doesn't work. Looks like MAPBOX TOKEN doesn't work properly. The map is not displayed.
Could you five me a hand, please.
May be author of project can give me a pay consultation.

This is my log:
xcrun simctl launch --stdout=/dev/ttys000 --stderr=/dev/ttys001 --terminate-running-process 8532990A-0BA8-4C0F-967D-3F7988DC4D82 com.vuductuyen.dotnet.ios.mapboxqs -monodevelop-port 10000 com.vuductuyen.dotnet.ios.mapboxqs: 5291 2023-11-08 18:44:39.328971+0200 DotnetIOS.MapboxQs[5291:49695] [Mapbox] [Info, common]: Using Mapbox Common SDK v23.3.2(e7e08d748) 2023-11-08 18:44:39.356593+0200 DotnetIOS.MapboxQs[5291:49695] [Mapbox] [Info, maps-core]: Using Mapbox Core Maps SDK v10.11.1(383a15c604) Loaded assembly: /Users/kristina/Library/Developer/CoreSimulator/Devices/8532990A-0BA8-4C0F-967D-3F7988DC4D82/data/Containers/Bundle/Application/2A855643-B71B-45F2-9911-EC0CB54FFA5D/DotnetIOS.MapboxQs.app/Microsoft.iOS.dll [External] Loaded assembly: /Users/kristina/Library/Developer/CoreSimulator/Devices/8532990A-0BA8-4C0F-967D-3F7988DC4D82/data/Containers/Bundle/Application/2A855643-B71B-45F2-9911-EC0CB54FFA5D/DotnetIOS.MapboxQs.app/System.Runtime.dll [External] Loaded assembly: /Users/kristina/Library/Developer/CoreSimulator/Devices/8532990A-0BA8-4C0F-967D-3F7988DC4D82/data/Containers/Bundle/Application/2A855643-B71B-45F2-9911-EC0CB54FFA5D/DotnetIOS.MapboxQs.app/System.Collections.dll [External] Loaded assembly: /Users/kristina/Library/Developer/CoreSimulator/Devices/8532990A-0BA8-4C0F-967D-3F7988DC4D82/data/Containers/Bundle/Application/2A855643-B71B-45F2-9911-EC0CB54FFA5D/DotnetIOS.MapboxQs.app/System.Runtime.InteropServices.dll [External] Loaded assembly: /Users/kristina/Library/Developer/CoreSimulator/Devices/8532990A-0BA8-4C0F-967D-3F7988DC4D82/data/Containers/Bundle/Application/2A855643-B71B-45F2-9911-EC0CB54FFA5D/DotnetIOS.MapboxQs.app/System.Threading.Thread.dll [External] Loaded assembly: /Users/kristina/Library/Developer/CoreSimulator/Devices/8532990A-0BA8-4C0F-967D-3F7988DC4D82/data/Containers/Bundle/Application/2A855643-B71B-45F2-9911-EC0CB54FFA5D/DotnetIOS.MapboxQs.app/System.Threading.dll [External] Loaded assembly: /Users/kristina/Library/Developer/CoreSimulator/Devices/8532990A-0BA8-4C0F-967D-3F7988DC4D82/data/Containers/Bundle/Application/2A855643-B71B-45F2-9911-EC0CB54FFA5D/DotnetIOS.MapboxQs.app/DotnetIOS.MapboxQs.dll Loaded assembly: /Users/kristina/Library/Developer/CoreSimulator/Devices/8532990A-0BA8-4C0F-967D-3F7988DC4D82/data/Containers/Bundle/Application/2A855643-B71B-45F2-9911-EC0CB54FFA5D/DotnetIOS.MapboxQs.app/System.Private.Uri.dll [External] Loaded assembly: /Users/kristina/Library/Developer/CoreSimulator/Devices/8532990A-0BA8-4C0F-967D-3F7988DC4D82/data/Containers/Bundle/Application/2A855643-B71B-45F2-9911-EC0CB54FFA5D/DotnetIOS.MapboxQs.app/MapboxCoreMaps.iOS.dll [External] Loaded assembly: /Users/kristina/Library/Developer/CoreSimulator/Devices/8532990A-0BA8-4C0F-967D-3F7988DC4D82/data/Containers/Bundle/Application/2A855643-B71B-45F2-9911-EC0CB54FFA5D/DotnetIOS.MapboxQs.app/MapboxCommon.iOS.dll [External] Loaded assembly: /Users/kristina/Library/Developer/CoreSimulator/Devices/8532990A-0BA8-4C0F-967D-3F7988DC4D82/data/Containers/Bundle/Application/2A855643-B71B-45F2-9911-EC0CB54FFA5D/DotnetIOS.MapboxQs.app/MapboxMaps.iOS.dll [External] Loaded assembly: /Users/kristina/Library/Developer/CoreSimulator/Devices/8532990A-0BA8-4C0F-967D-3F7988DC4D82/data/Containers/Bundle/Application/2A855643-B71B-45F2-9911-EC0CB54FFA5D/DotnetIOS.MapboxQs.app/MapboxMapsObjC.iOS.dll [External] Loaded assembly: /Users/kristina/Library/Developer/CoreSimulator/Devices/8532990A-0BA8-4C0F-967D-3F7988DC4D82/data/Containers/Bundle/Application/2A855643-B71B-45F2-9911-EC0CB54FFA5D/DotnetIOS.MapboxQs.app/System.Net.Http.dll [External] Loaded assembly: /Users/kristina/Library/Developer/CoreSimulator/Devices/8532990A-0BA8-4C0F-967D-3F7988DC4D82/data/Containers/Bundle/Application/2A855643-B71B-45F2-9911-EC0CB54FFA5D/DotnetIOS.MapboxQs.app/System.Net.Primitives.dll [External] 2023-11-08 18:44:40.098079+0200 DotnetIOS.MapboxQs[5291:49695] SecTaskLoadEntitlements failed error=22 cs_flags=200, pid=5291 2023-11-08 18:44:40.098466+0200 DotnetIOS.MapboxQs[5291:49695] SecTaskCopyDebugDescription: DotnetIOS.Mapbox[5291]/0#-1 LF=0 2023-11-08 18:44:40.115386+0200 DotnetIOS.MapboxQs[5291:49695] SecTaskLoadEntitlements failed error=22 cs_flags=200, pid=5291 2023-11-08 18:44:40.115764+0200 DotnetIOS.MapboxQs[5291:49695] SecTaskCopyDebugDescription: DotnetIOS.Mapbox[5291]/0#-1 LF=0 2023-11-08 18:44:40.172901+0200 DotnetIOS.MapboxQs[5291:49705] SecTaskLoadEntitlements failed error=22 cs_flags=200, pid=5291 2023-11-08 18:44:40.173268+0200 DotnetIOS.MapboxQs[5291:49705] SecTaskCopyDebugDescription: DotnetIOS.Mapbox[5291]/0#-1 LF=0 2023-11-08 18:44:40.205473+0200 DotnetIOS.MapboxQs[5291:49695] [Mapbox] [Error, maps-ios/MapView]: No suitable Metal simulator can be found. 2023-11-08 18:44:40.207909+0200 DotnetIOS.MapboxQs[5291:49695] [Mapbox] [Info, maps-core]: Using Metal render backend 2023-11-08 18:44:40.430658+0200 DotnetIOS.MapboxQs[5291:49695] [CAMetalLayer nextDrawable] returning nil because device is nil. 2023-11-08 18:44:40.442670+0200 DotnetIOS.MapboxQs[5291:49695] [CAMetalLayer nextDrawable] returning nil because device is nil. 2023-11-08 18:44:40.455322+0200 DotnetIOS.MapboxQs[5291:49695] [CAMetalLayer nextDrawable] returning nil because device is nil. 2023-11-08 18:44:41.468152+0200 DotnetIOS.MapboxQs[5291:49737] SecTaskLoadEntitlements failed error=22 cs_flags=200, pid=5291 2023-11-08 18:44:41.469761+0200 DotnetIOS.MapboxQs[5291:49737] SecTaskCopyDebugDescription: DotnetIOS.Mapbox[5291]/0#-1 LF=0 2023-11-08 18:44:41.457505+0200 DotnetIOS.MapboxQs[5291:49747] [Mapbox] [Warning, config_service]: No configuration options found stored on the disk. 2023-11-08 18:44:41.489172+0200 DotnetIOS.MapboxQs[5291:49747] SecTaskLoadEntitlements failed error=22 cs_flags=200, pid=5291 2023-11-08 18:44:41.490124+0200 DotnetIOS.MapboxQs[5291:49747] SecTaskCopyDebugDescription: DotnetIOS.Mapbox[5291]/0#-1 LF=0 2023-11-08 18:44:41.491462+0200 DotnetIOS.MapboxQs[5291:49705] [unspecified] container_query_get_single_result: error = 2→(98) NOT_CODESIGNED 2023-11-08 18:44:41.491696+0200 DotnetIOS.MapboxQs[5291:49705] [unspecified] container_system_group_path_for_identifier: error = ((container_error_t)98) NOT_CODESIGNED 2023-11-08 18:44:41.508174+0200 DotnetIOS.MapboxQs[5291:49705] SecTaskLoadEntitlements failed error=22 cs_flags=200, pid=5291 2023-11-08 18:44:41.508589+0200 DotnetIOS.MapboxQs[5291:49705] SecTaskCopyDebugDescription: DotnetIOS.Mapbox[5291]/0#-1 LF=0 2023-11-08 18:44:41.509017+0200 DotnetIOS.MapboxQs[5291:49705] SecTaskLoadEntitlements failed error=22 cs_flags=200, pid=5291 2023-11-08 18:44:41.509435+0200 DotnetIOS.MapboxQs[5291:49705] SecTaskCopyDebugDescription: DotnetIOS.Mapbox[5291]/0#-1 LF=0 2023-11-08 18:44:41.520763+0200 DotnetIOS.MapboxQs[5291:49705] [connection] nw_socket_handle_socket_event [C1.1.1.1:3] Socket SO_ERROR [61: Connection refused] 2023-11-08 18:44:41.524092+0200 DotnetIOS.MapboxQs[5291:49705] Connection 1: received failure notification 2023-11-08 18:44:41.524342+0200 DotnetIOS.MapboxQs[5291:49705] Connection 1: failed to connect 1:61, reason -1 2023-11-08 18:44:41.524498+0200 DotnetIOS.MapboxQs[5291:49705] Connection 1: encountered error(1:61) 2023-11-08 18:44:41.525758+0200 DotnetIOS.MapboxQs[5291:49705] Task <D906F5E4-D953-4113-AAF9-B1E2EBAF36A0>.<1> HTTP load failed, 0/0 bytes (error code: -1004 [1:61]) 2023-11-08 18:44:41.527469+0200 DotnetIOS.MapboxQs[5291:49705] Task <D906F5E4-D953-4113-AAF9-B1E2EBAF36A0>.<1> finished with error [-1004] Error Domain=NSURLErrorDomain Code=-1004 "Could not connect to the server." UserInfo={_kCFStreamErrorCodeKey=61, NSUnderlyingError=0x600000ce2dc0 {Error Domain=kCFErrorDomainCFNetwork Code=-1004 "(null)" UserInfo={_NSURLErrorNWPathKey=satisfied (Path is satisfied), interface: en0, _kCFStreamErrorCodeKey=61, _kCFStreamErrorDomainKey=1}}, _NSURLErrorFailingURLSessionTaskErrorKey=LocalDataTask <D906F5E4-D953-4113-AAF9-B1E2EBAF36A0>.<1>, _NSURLErrorRelatedURLSessionTaskErrorKey=( "LocalDataTask <D906F5E4-D953-4113-AAF9-B1E2EBAF36A0>.<1>" ), NSLocalizedDescription=Could not connect to the server., NSErrorFailingURLStringKey=https://events.mapbox.com/events/v2?access_token=pk.***, NSErrorFailingURLKey=https://events.mapbox.com/events/v2?access_token=pk.***, _kCFStreamErrorDomainKey=1} 2023-11-08 18:44:42.542293+0200 DotnetIOS.MapboxQs[5291:49705] [connection] nw_socket_handle_socket_event [C3.1.1.1:3] Socket SO_ERROR [61: Connection refused] 2023-11-08 18:44:42.543603+0200 DotnetIOS.MapboxQs[5291:49705] Connection 3: received failure notification 2023-11-08 18:44:42.543798+0200 DotnetIOS.MapboxQs[5291:49705] Connection 3: failed to connect 1:61, reason -1 2023-11-08 18:44:42.544121+0200 DotnetIOS.MapboxQs[5291:49705] Connection 3: encountered error(1:61) 2023-11-08 18:44:42.544879+0200 DotnetIOS.MapboxQs[5291:49705] Task <BDAC60D0-00B3-48C4-9ABD-5FE0BFA9812F>.<3> HTTP load failed, 0/0 bytes (error code: -1004 [1:61]) 2023-11-08 18:44:42.545666+0200 DotnetIOS.MapboxQs[5291:49737] Task <BDAC60D0-00B3-48C4-9ABD-5FE0BFA9812F>.<3> finished with error [-1004] Error Domain=NSURLErrorDomain Code=-1004 "Could not connect to the server." UserInfo={_kCFStreamErrorCodeKey=61, NSUnderlyingError=0x600000cecc60 {Error Domain=kCFErrorDomainCFNetwork Code=-1004 "(null)" UserInfo={_NSURLErrorNWPathKey=satisfied (Path is satisfied), interface: en0, _kCFStreamErrorCodeKey=61, _kCFStreamErrorDomainKey=1}}, _NSURLErrorFailingURLSessionTaskErrorKey=LocalDataTask <BDAC60D0-00B3-48C4-9ABD-5FE0BFA9812F>.<3>, _NSURLErrorRelatedURLSessionTaskErrorKey=( "LocalDataTask <BDAC60D0-00B3-48C4-9ABD-5FE0BFA9812F>.<3>" ), NSLocalizedDescription=Could not connect to the server., NSErrorFailingURLStringKey=https://events.mapbox.com/events/v2?access_token=pk.***, NSErrorFailingURLKey=https://events.mapbox.com/events/v2?access_token=pk.***, _kCFStreamErrorDomainKey=1} 2023-11-08 18:44:45.263178+0200 DotnetIOS.MapboxQs[5291:49747] [Mapbox] [Info, tile_store]: Searching for stale partial downloads to clean up 2023-11-08 18:44:45.263724+0200 DotnetIOS.MapboxQs[5291:49747] [Mapbox] [Info, tile_store]: Cleanup of stray partial downloads complete 2023-11-08 18:44:46.560544+0200 DotnetIOS.MapboxQs[5291:49737] [connection] nw_socket_handle_socket_event [C4.1.1.1:3] Socket SO_ERROR [61: Connection refused] 2023-11-08 18:44:46.564923+0200 DotnetIOS.MapboxQs[5291:49737] Connection 4: received failure notification 2023-11-08 18:44:46.565196+0200 DotnetIOS.MapboxQs[5291:49737] Connection 4: failed to connect 1:61, reason -1 2023-11-08 18:44:46.565560+0200 DotnetIOS.MapboxQs[5291:49737] Connection 4: encountered error(1:61) 2023-11-08 18:44:46.568071+0200 DotnetIOS.MapboxQs[5291:49737] Task <A185F4BC-ED3D-4B0D-AAF4-F7299C1C8EB2>.<4> HTTP load failed, 0/0 bytes (error code: -1004 [1:61]) 2023-11-08 18:44:46.569615+0200 DotnetIOS.MapboxQs[5291:49733] Task <A185F4BC-ED3D-4B0D-AAF4-F7299C1C8EB2>.<4> finished with error [-1004] Error Domain=NSURLErrorDomain Code=-1004 "Could not connect to the server." UserInfo={_kCFStreamErrorCodeKey=61, NSUnderlyingError=0x600000ce6910 {Error Domain=kCFErrorDomainCFNetwork Code=-1004 "(null)" UserInfo={_NSURLErrorNWPathKey=satisfied (Path is satisfied), interface: en0, _kCFStreamErrorCodeKey=61, _kCFStreamErrorDomainKey=1}}, _NSURLErrorFailingURLSessionTaskErrorKey=LocalDataTask <A185F4BC-ED3D-4B0D-AAF4-F7299C1C8EB2>.<4>, _NSURLErrorRelatedURLSessionTaskErrorKey=( "LocalDataTask <A185F4BC-ED3D-4B0D-AAF4-F7299C1C8EB2>.<4>" ), NSLocalizedDescription=Could not connect to the server., NSErrorFailingURLStringKey=https://events.mapbox.com/events/v2?access_token=pk.***, NSErrorFailingURLKey=https://events.mapbox.com/events/v2?access_token=pk.***, _kCFStreamErrorDomainKey=1} 2023-11-08 18:44:46.571308+0200 DotnetIOS.MapboxQs[5291:49750] [Mapbox] [Error, events_service]: Events sending aborted after 2 attempts

The linker step 'Registrar' failed during processing

1>C:\Program Files\dotnet\packs\Microsoft.iOS.Windows.Sdk\17.2.8004\tools\msbuild\iOS\Xamarin.iOS.Common.After.targets(364,3): error IL7000: An error occured while executing the custom linker steps. Please review the build log for more information.
1>C:\Program Files\dotnet\packs\Microsoft.iOS.Windows.Sdk\17.2.8004\tools\msbuild\iOS\Xamarin.iOS.Common.After.targets(364,3): error MT2362: The linker step 'Registrar' failed during processing: Object reference not set to an instance of an object.
1>C:\Program Files\dotnet\packs\Microsoft.iOS.Windows.Sdk\17.2.8004\tools\msbuild\iOS\Xamarin.iOS.Common.After.targets(406,3): error MSB3371: The file "obj\Debug\net8.0-ios\ios-arm64\linked\Link.semaphore" cannot be created. Could not find a part of the path 'dotnet-mapbox-quickstart\src\quickstart\DotnetMaui.MapboxQs\obj\Debug\net8.0-ios\ios-arm64\linked\Link.semaphore'.

xamarin/xamarin-macios#20148

Hi,

I was trying to add my own vector tiles source programatically and it didn't work well. What I did is:

1. Load default style from mapbox studio via url

           mapboxMap.LoadStyleUri("mapbox://styles/myacc/cllde6avf00yt01qsem1jggzx", styleLoadedListener);

2. On styleLoadedListener I've added vector tiles source like:

        var url = "http://192.168.31.163:3000/herbicide/{z}/{x}/{y}";
        var jsonArray = new GoogleGson.JsonArray();
        foreach (var str in new string[] { url })
        {
            jsonArray.Add(new JsonPrimitive(str));
        }
   
        var sourceProperties = new JsonObject();
        sourceProperties.Add("type", new JsonPrimitive("vector"));
        sourceProperties.Add("tilejson", new JsonPrimitive("herbicide"));
        sourceProperties.Add("sourceId", new JsonPrimitive("herbicide"));
        sourceProperties.Add("tiles", jsonArray);
   
        // Convert the JsonObject to a Value
        var sourceValue = new Value(sourceProperties.ToString());
   
        // 2. Add the VectorSource to the style
        p0.AddStyleSource(SOURCE_ID, sourceValue);
   

When I check collection of objects in StylesSources there were only two objects mapped as Com.Mapbox.Maps.StyleObjectInfo, both comes from Uri loaded default style.

Hi,
I was trying to use package 11.1.0 on my iPhone and it deploys but I find out vector tiles are not loading. I spend some time and couldn't figure out why it's not working, so I decided to do a check on Android, where on 10.11.1 vector tiles are working fine. I find out that on latest package they stops working too on Android. Now I wonder if that's issue with some changes that are between 10.11.1 and 11.1.0 or it's maybe issue with package?

Package update:

    <PackageReference Include="Com.Mapbox.Maps.Android" Version="10.11.1" />
    <PackageReference Include="Com.Mapbox.Maps.Android" Version="11.1.0" />

Code that loads vector tiles (and styles):
_mapView.MapboxMap.LoadStyleJson(styleJson: styleAsJson);

My style is default Satellite Streets, version 8, plus I added myVectorTiles source and someLinesSources. I must admit that someLinesSources works fine, as well as other json part. Only vector tiles seems to not loads. Any idea what I can check or what setup turn on to see mode debug info?

"sources": {
       "mapbox://mapbox.satellite": {
           "url": "mapbox://mapbox.satellite",
           "type": "raster",
           "tileSize": 256
       },
       "composite": {
           "url": "mapbox://mapbox.mapbox-streets-v8",
           "type": "vector"
       },
       "myVectorTiles": {
           "type": "vector",
           "url": "https://myapi/tile.json?filter=data_uuid='123'"
       },
       "someLinesSources": {
           "type": "geojson",
           "data": {
               "type": "Feature",
               "properties": {},
               "geometry": {
                   "type": "LineString",
                   "coordinates": [
   				[...]
                   ]
               }
           }
       }
   }

In my output I can only see (in Android):

mReversing is false. Don't call initChildren.

I am facing strange issue - on Xamarin.iOS project I am able to build iPhone Simulator but on iPhone real device it's failing with error:

Unexpected error - Please fill a bug report at (MT0000).

I check and issue occurs after I am using library. So if there's code that reach library - compilation fails. Only difference in solution between those two configurations

  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'QA-Debug|iPhoneSimulator' ">
    <DebugSymbols>true</DebugSymbols>
    <DebugType>full</DebugType>
    <Optimize>false</Optimize>
    <OutputPath>bin\iPhoneSimulator\QA-Debug</OutputPath>
    <DefineConstants>DEBUG;</DefineConstants>
    <ErrorReport>prompt</ErrorReport>
    <WarningLevel>4</WarningLevel>
    <ConsolePause>false</ConsolePause>
    <MtouchArch>x86_64</MtouchArch>
    <MtouchLink>SdkOnly</MtouchLink>
    <MtouchDebug>true</MtouchDebug>
    <CodesignKey>...</CodesignKey>
    <MtouchFastDev>true</MtouchFastDev>
    <OptimizePNGs>false</OptimizePNGs>
    <MtouchExtraArgs>-gcc_flags "-ObjC"</MtouchExtraArgs>
    <CodesignProvision>Automatic</CodesignProvision>
    <CodesignEntitlements>Info.plist</CodesignEntitlements>
  </PropertyGroup>
  
  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'QA-Debug|iPhone' ">
    <DebugSymbols>true</DebugSymbols>
    <DebugType>full</DebugType>
    <Optimize>false</Optimize>
    <OutputPath>bin\iPhone\QA-Debug</OutputPath>
    <DefineConstants>__IOS__;__MOBILE__;__UNIFIED__;DEBUG</DefineConstants>
    <ErrorReport>prompt</ErrorReport>
    <WarningLevel>4</WarningLevel>
    <ConsolePause>false</ConsolePause>
    <MtouchArch>ARM64</MtouchArch>
    <CodesignKey>...</CodesignKey>
    <MtouchDebug>true</MtouchDebug>
    <MtouchNoSymbolStrip>true</MtouchNoSymbolStrip>
    <MtouchFastDev>true</MtouchFastDev>
    <MtouchFloat32>true</MtouchFloat32>
    <MtouchExtraArgs>-gcc_flags "-ObjC"</MtouchExtraArgs>
    <MtouchLink>SdkOnly</MtouchLink>
    <CodesignEntitlements>QA-Debug-Entitlements.plist</CodesignEntitlements>
    <MtouchInterpreter>-all</MtouchInterpreter>
    <CodesignProvision>...</CodesignProvision>
  </PropertyGroup>

Since I am not able to run on real device also sample project due 'Optimizing Assemblies for size not supported for the selected publish configurations' I will setup sample project using Xamarin.iOS and library and check if it will deploy on my real iPhone or not.

Issue should not be related to my profiles etc., since only if I am removing library or use of library in code then it compiles and deploy correctly.

Any idea what else I can check meanwhile?

I find out that issue occurs only with those lines of code inside:

var options = MapInitOptionsFactory.CreateWithresourceOptions(resourceOptions, nul, null, styleURI: "", null);

which comes from MapboxMapsObjC, without this code it works / compile and deploy.

Project launched perfectly on Android simulator and real device, but on iOS Simulator I experience problem.
It look like I have wrong MAPBOX_ACCESS_TOKEN, however this token work perfectly in android.
I would be appreciated if you give me a hand.