An error occurred while rendering. Rendering has stopped

[bidolah]

Hi Team!

I get next error when I try to display my gltf model in https://www.virtualgis.io/gltfviewer/

An error occurred while rendering. Rendering has stopped.
TypeError: Cannot read property 'type' of undefined
TypeError: Cannot read property 'type' of undefined
at d (https://www.virtualgis.io/gltfviewer/node_modules/cesium/Build/Cesium/Cesium.js:526:10900)
at https://www.virtualgis.io/gltfviewer/node_modules/cesium/Build/Cesium/Cesium.js:526:10342
at Object.t.object (https://www.virtualgis.io/gltfviewer/node_modules/cesium/Build/Cesium/Cesium.js:525:6809)
at Object.t.topLevel (https://www.virtualgis.io/gltfviewer/node_modules/cesium/Build/Cesium/Cesium.js:525:6901)
at Object.t.material (https://www.virtualgis.io/gltfviewer/node_modules/cesium/Build/Cesium/Cesium.js:525:7493)
at c (https://www.virtualgis.io/gltfviewer/node_modules/cesium/Build/Cesium/Cesium.js:526:10258)
at Ee.update (https://www.virtualgis.io/gltfviewer/node_modules/cesium/Build/Cesium/Cesium.js:528:22221)
at a.update (https://www.virtualgis.io/gltfviewer/node_modules/cesium/Build/Cesium/Cesium.js:549:22895)
at tt (https://www.virtualgis.io/gltfviewer/node_modules/cesium/Build/Cesium/Cesium.js:553:3390)
at Ke (https://www.virtualgis.io/gltfviewer/node_modules/cesium/Build/Cesium/Cesium.js:553:1194)

So I try to find solution and found the problem of falling. If you have .gltf model with unused materials this leads to an error. So I download gltf model from https://github.com/KhronosGroup/glTF-Sample-Models/blob/master/2.0/Box/glTF-Embedded/Box.gltf and render it without problems. But when I try to add additional unused material it leads to stop rendering error.

You can look my changes here:

Also I attach .gltf document with unused materials.
Box.zip

Could you please fix it?

[lilleyse]

I think you're running into this issue - #6891.

It should be fixed before the 1.49 release.

@ggetz could you confirm that the model works with #6805?

[ggetz]

This model load in the branch from #6805

[bidolah]

Thanks for quick response. I would be glad to see the fix in the next release.

Have a nice day! @lilleyse @ggetz

[lilleyse]

Fixed in #6906.

[wuming2019]

RuntimeError: Fragment shader failed to compile. Compile log:

Error
at new RuntimeError (webpack-internal:///./node_modules/cesium/Source/Core/RuntimeError.js:40:11)
at createAndLinkProgram (webpack-internal:///./node_modules/cesium/Source/Renderer/ShaderProgram.js:253:13)
at reinitialize (webpack-internal:///./node_modules/cesium/Source/Renderer/ShaderProgram.js:509:17)
at initialize (webpack-internal:///./node_modules/cesium/Source/Renderer/ShaderProgram.js:502:3)
at ShaderProgram. _bind (webpack-internal:///./node_modules/cesium/Source/Renderer/ShaderProgram.js:578:3)
at beginDraw (webpack-internal:///./node_modules/cesium/Source/Renderer/Context.js:1144:17)
at Context. draw (webpack-internal:///./node_modules/cesium/Source/Renderer/Context.js:1250:3)
at DrawCommand. execute (webpack-internal:///./node_modules/cesium/Source/Renderer/DrawCommand.js:570:11)
at ComputeEngine. execute (webpack-internal:///./node_modules/cesium/Source/Renderer/ComputeEngine.js:126:15)
at ComputeCommand. execute (webpack-internal:///./node_modules/cesium/Source/Renderer/ComputeCommand.js:120:17)

Why does a page crash when it is left for a long time？？

[ggetz]

@wuming2019 I think the issue you are running into is #5991. Your page is losing the webgl context, which we don't have control over. However, we could report a better error.

[wuming2019]

@wuming2019 I think the issue you are running into is #5991. Your page is losing the webgl context, which we don't have control over. However, we could report a better error.
No, this is a VUE project。I'm just doing a tabs switch，create multiple cesuim view，switch back and forth between several tabs，memory cannot be freed，and eventually collapse。

[ggetz]

No, this is a VUE project。I'm just doing a tabs switch，create multiple cesuim view，switch back and forth between several tabs，memory cannot be freed，and eventually collapse。

VUE shouldn't affect much. This is caused by how the browser is handling memory. When too many instances are created, the browser can be agressive about destroying WebGL contexts, which then causes cesium views to crash.

[WahajTariq]

Hello,

I wanted to use Cesium to verify the coordinates of a BIM Model (ifc imported). When I launch the HelloWorld program it gives me the following error:

An error occurred while rendering. Rendering has stopped.
SecurityError: Failed to execute 'texImage2D' on 'WebGLRenderingContext': The image element contains cross-origin data, and may not be loaded.

Error: Failed to execute 'texImage2D' on 'WebGLRenderingContext': The image element contains cross-origin data, and may not be loaded.
at new Texture (file:///C:/Users/vwaha/Downloads/Cesium-1.92/Build/Cesium/Cesium.js:48:292351)
at Material$4.update (file:///C:/Users/vwaha/Downloads/Cesium-1.92/Build/Cesium/Cesium.js:48:320751)
at EllipsoidPrimitive.update (file:///C:/Users/vwaha/Downloads/Cesium-1.92/Build/Cesium/Cesium.js:48:2554722)
at Moon.update (file:///C:/Users/vwaha/Downloads/Cesium-1.92/Build/Cesium/Cesium.js:48:2824039)
at Scene.updateEnvironment (file:///C:/Users/vwaha/Downloads/Cesium-1.92/Build/Cesium/Cesium.js:48:3102902)
at render (file:///C:/Users/vwaha/Downloads/Cesium-1.92/Build/Cesium/Cesium.js:48:3106427)
at tryAndCatchError (file:///C:/Users/vwaha/Downloads/Cesium-1.92/Build/Cesium/Cesium.js:48:3106686)
at Scene.render (file:///C:/Users/vwaha/Downloads/Cesium-1.92/Build/Cesium/Cesium.js:48:3108572)
at CesiumWidget.render (file:///C:/Users/vwaha/Downloads/Cesium-1.92/Build/Cesium/Cesium.js:90:113237)
at n (file:///C:/Users/vwaha/Downloads/Cesium-1.92/Build/Cesium/Cesium.js:90:98966

The image of the error:

Could you please help me to solve this?

[ggetz]

@WahajTariq This sounds like a CORS error and probably has to do with how you are serving your BIM model.
I'd suggest taking this to the Cesium Forum where there are members of the community and developers from the team who can help. I'd also suggest including the relevant code from your program.

[supershunan]

Could you please help me to solve this? Very thank you.

[amarnath45ds]

Hello,

I wanted to use Cesium to verify the coordinates of a BIM Model (ifc imported). When I launch the HelloWorld program it gives me the following error:

An error occurred while rendering. Rendering has stopped. SecurityError: Failed to execute 'texImage2D' on 'WebGLRenderingContext': The image element contains cross-origin data, and may not be loaded.

Error: Failed to execute 'texImage2D' on 'WebGLRenderingContext': The image element contains cross-origin data, and may not be loaded. at new Texture (file:///C:/Users/vwaha/Downloads/Cesium-1.92/Build/Cesium/Cesium.js:48:292351) at Material$4.update (file:///C:/Users/vwaha/Downloads/Cesium-1.92/Build/Cesium/Cesium.js:48:320751) at EllipsoidPrimitive.update (file:///C:/Users/vwaha/Downloads/Cesium-1.92/Build/Cesium/Cesium.js:48:2554722) at Moon.update (file:///C:/Users/vwaha/Downloads/Cesium-1.92/Build/Cesium/Cesium.js:48:2824039) at Scene.updateEnvironment (file:///C:/Users/vwaha/Downloads/Cesium-1.92/Build/Cesium/Cesium.js:48:3102902) at render (file:///C:/Users/vwaha/Downloads/Cesium-1.92/Build/Cesium/Cesium.js:48:3106427) at tryAndCatchError (file:///C:/Users/vwaha/Downloads/Cesium-1.92/Build/Cesium/Cesium.js:48:3106686) at Scene.render (file:///C:/Users/vwaha/Downloads/Cesium-1.92/Build/Cesium/Cesium.js:48:3108572) at CesiumWidget.render (file:///C:/Users/vwaha/Downloads/Cesium-1.92/Build/Cesium/Cesium.js:90:113237) at n (file:///C:/Users/vwaha/Downloads/Cesium-1.92/Build/Cesium/Cesium.js:90:98966

The image of the error:

Could you please help me to solve this?

Hi @WahajTariq Did You resolve this issue. I am facing the same issue. Please help me to resolve this issue