I am using ArcGIS iOS SDK 100.10, and I have seen this error:
iOS 14.4.2
Device iPad (7th generation)
Stack trace:
Crashed: com.apple.main-thread
0 ArcGIS 0x10626dde4 Esri_runtimecore::Map_renderer::Sql_cache_tile_provider::provide(std::__1::shared_ptr<Esri_runtimecore::Map_renderer::Tile_provider_provision_context> const&) + 2214680
1 ArcGIS 0x10625fe08 Esri_runtimecore::Map_renderer::Resampled_tile_provider_base::provide(std::__1::shared_ptr<Esri_runtimecore::Map_renderer::Tile_provider_provision_context> const&) + 2157372
2 ArcGIS 0x1062586dc Esri_runtimecore::Map_renderer::Raster_tile_surface::draw(std::__1::shared_ptr<Esri_runtimecore::Rendering_engine::Device> const&, Esri_runtimecore::Geometry::Envelope_2D const&, Esri_runtimecore::Geometry::Point_2D const&, osg::Matrix4f const&, std::__1::pair<unsigned int, unsigned int> const&, std::__1::shared_ptr<Esri_runtimecore::Map_renderer::Image_modify> const&, Esri_runtimecore::Rendering_engine::Sampler_filter, double, float) + 2126864
3 ArcGIS 0x10625516c Esri_runtimecore::Map_renderer::Raster_tile_layer::draw(std::__1::shared_ptr<Esri_runtimecore::Rendering_engine::Device> const&, std::__1::shared_ptr<Esri_runtimecore::Map_renderer::Drawable::Render_properties> const&, std::__1::shared_ptr<Esri_runtimecore::Map_renderer::Display_properties> const&) + 2113184
4 ArcGIS 0x10623d79c Esri_runtimecore::Map_renderer::Map::draw(std::__1::shared_ptr<Esri_runtimecore::Rendering_engine::Device> const&) + 2016464
5 ArcGIS 0x1051b7e60 Esri_runtimecore::Geo_views::Map_view::draw(Esri_runtimecore::Geo_views::Device&) + 1697860
6 ArcGIS 0x104e72684 RT_GeoView_draw + 60
7 ArcGIS 0x1049b07b0 -[AGSMetalGeoViewRenderer drawRequested] + 106 (AGSMetalGeoViewRenderer.m:106)
8 ArcGIS 0x1049e6a20 __28-[AGSGeoView setRtcGeoView:]_block_invoke_2 + 309 (AGSGeoView.m:309)
9 ArcGIS 0x104a2174c drawRequestedHandler + 298 (RTCGeoView.m:298)
10 ArcGIS 0x1050cffa0 Esri_runtimecore::Common::Slot<void (Esri_runtimecore::Geo_views::Geo_view const&)>::target_model<void Esri_runtimecore::Common::Signal<void (Esri_runtimecore::Geo_views::Geo_view const&)>::connect<std::__1::function<void (void*)> >(void*, std::__1::function<void (void*)>&&) const::'lambda'(Esri_runtimecore::Common::Signal_context<void (Esri_runtimecore::Geo_views::Geo_view const&)>, std::__1::function<void (void*)>&&, auto&&...)>::invoke(void const*, Esri_runtimecore::Geo_views::Geo_view const&) + 747908
11 ArcGIS 0x106e48220 Esri_runtimecore::Common::Signal_detail::Signal_base::notify_(Esri_runtimecore::Common::Function_ref<void (Esri_runtimecore::Common::Signal_detail::erased_target_base&)> const&) const + 14643028
12 ArcGIS 0x1050e8424 Esri_runtimecore::Geo_views::Geo_view_draw_requested::draw_request_callback() + 847368
13 ArcGIS 0x10623fbf4 Esri_runtimecore::Map_renderer::Map::on_pulse_() + 2025768
14 ArcGIS 0x1051b7d88 Esri_runtimecore::Geo_views::Map_view::pulse() + 1697644
15 ArcGIS 0x104e74ce0 RT_GeoView_pulse + 32
16 ArcGIS 0x1049b06d4 -[AGSMetalGeoViewRenderer drawInMTKView:] + 91 (AGSMetalGeoViewRenderer.m:91)
17 MetalKit 0x1d4001174 -[MTKView draw] + 180
18 MetalKit 0x1d3ffd870 -[MTKViewDisplayLinkTarget draw] + 36
19 QuartzCore 0x1a6ff7640 CA::Display::DisplayLink::dispatch_items(unsigned long long, unsigned long long, unsigned long long) + 660
20 IOKit 0x1ae638464 IODispatchCalloutFromCFMessage + 376
21 CoreFoundation 0x1a3e1cb54 __CFMachPortPerform + 172
22 CoreFoundation 0x1a3e40420 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE1_PERFORM_FUNCTION__ + 56
23 CoreFoundation 0x1a3e3f834 __CFRunLoopDoSource1 + 588
24 CoreFoundation 0x1a3e399f4 __CFRunLoopRun + 2332
25 CoreFoundation 0x1a3e38ba0 CFRunLoopRunSpecific + 572
26 GraphicsServices 0x1bab9e598 GSEventRunModal + 160
27 UIKitCore 0x1a672a2f4 -[UIApplication _run] + 1052
28 UIKitCore 0x1a672f874 UIApplicationMain + 164
29 APPangea 0x10410fd0c main + 30 (ExtensionUIViewController.swift:30)
30 libdyld.dylib 0x1a3b17568 start + 4