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Bogue

The error message, "Uncaught TypeError: Failed to execute 'shaderSource' on 'WebGLRenderingContext: parameter 1 is not of type 'WebGLShader'." is returned when forcing the loss of WebGL context with a vector tile layer, and the layer fails to render.

Dernière publication: January 27, 2023 Portal for ArcGIS
Numéro d’ID de bogue BUG-000148431
EnvoiApril 12, 2022
Dernière modificationMarch 21, 2025
S’applique àPortal for ArcGIS
Version trouvée10.8.1
Système d’exploitationWindows OS
Version du système d’exploitation10.0 64 Bit
StatutWill Not Be Addressed

Informations supplémentaires

This issue is not to be addressed. The issue may be caused by an underlying ArcGIS API for JavaScript version 3.x issue which is currently in mature support with no further development. Refer to https://support.esri.com/en-us/products/arcgis-api-for-javascript/life-cycle for more information on the ArcGIS API for JavaScript product life cycle. Migrate to ArcGIS Experience Builder. Refer to https://www.esri.com/arcgis-blog/products/web-appbuilder/announcements/arcgis-web-appbuilder-roadmap-for-retirement/ for more information.

Solution de contournement

Use the Mozilla Firefox browser.

Alternatively, follow the workaround for Google Chrome:

  1. Add two web layers in the bottom of the web map.
  2. Set the two layers to not visible in the web map.
  3. In ArcGIS Web AppBuilder, set the two layers to not visible in the Layer List widget and the Legend widget.

Étapes pour reproduire

ID de bogue: BUG-000148431

Logiciel:

  • Portal for ArcGIS

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