https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/arcgis-with-cross-origin-isolation/m-p/1583337#M86499 <P>I'm in the same boat, did you ever figure this out?</P> Fri, 07 Feb 2025 21:46:00 GMT JeffBoykin 2025-02-07T21:46:00Z https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/arcgis-with-cross-origin-isolation/m-p/1106734#M74934 <P>I'm working on a PWA with&nbsp;Webassembly.&nbsp; I am having to have the server work in a cross origin isolated state.&nbsp; I am getting the following errors.</P><P>js.arcgis.com/4.21/esri/themes/base/images/basemap-toggle-64.svg:1 GET <A href="https://js.arcgis.com/4.21/esri/themes/base/images/basemap-toggle-64.svg" target="_blank" rel="noopener">https://js.arcgis.com/4.21/esri/themes/base/images/basemap-toggle-64.svg</A> net::ERR_BLOCKED_BY_RESPONSE.NotSameOriginAfterDefaultedToSameOriginByCoep 200</P><P>Does the server js.arcgis.com support the COOP and COEP headers?</P> Tue, 12 Oct 2021 15:54:05 GMT https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/arcgis-with-cross-origin-isolation/m-p/1106734#M74934 JonMullen 2021-10-12T15:54:05Z https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/arcgis-with-cross-origin-isolation/m-p/1583337#M86499 <P>I'm in the same boat, did you ever figure this out?</P> Fri, 07 Feb 2025 21:46:00 GMT https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/arcgis-with-cross-origin-isolation/m-p/1583337#M86499 JeffBoykin 2025-02-07T21:46:00Z