BUG-000144007 for Portal for ArcGIS

Número de ID del error	BUG-000144007
Enviado	October 26, 2021
Última modificación	October 13, 2025
Relacionado con	Portal for ArcGIS
Versión encontrada	10.9
Sistema operativo	Windows OS
Versión de sistema operativo	N/A
Versión corregida	4.34
Estado	Fixed

Información adicional

This issue is addressed in ArcGIS Maps SDK for JavaScript 4.34, so the service now renders in browsers such as Chrome, Edge, and Safari. For Firefox, please refer to the provided workaround.

Solución alternativa

This dataset will still fail to render in Firefox with default settings, and return a warning message: "WebGL warning: drawElementsInstanced: Context's max indexCount is 30000000, but 34575744 requested. [webgl.max-vert-ids-per-draw]."

Increasing 'webgl.max-vert-ids-per-draw' in 'about:config' allows to bypass this. Refer to a related Firefox bug for more information: https://bugzilla.mozilla.org/show_bug.cgi?id=1849433.