Experience Builder in ArcGIS Enterprise 11.5 Constant React JS Error

[DavidColey]

Hello - 

I am constantly getting the following error message in the ArcGIS Enterprise 11.5 Experience Builder IDE:

Minified React error #130; visit https://reactjs.org/docs/error-decoder.html?invariant=130&args[]=object&args[]= for the full message or use the non-minified dev environment for full errors and additional helpful warnings.

Each time I get the error, one component or another will not load.  Sometimes its the Draw Widget, other times its a List, still  other times its the Map Layer widget. 

Point is, when it happens I can't update my apps.  I have asked my security team if we have something in place blocking content from reactjs.org, but so far I have not heard back.

Thanks,

David

[mwartman_grey]

Looks like a patch has been released:

https://support.esri.com/en-us/patches-updates/2025/portal-for-arcgis-11-5-web-applications-patch

[DavidColey]

yes this definitely looks like this should resolve both the "Chunk" error and the (hopefully) the React.org resource access errors. Thanks for the post reply on this @mwartman_grey , I don't know why I don't get these patch notifications any more.  I'll apply tonight and we shall see.

[TapanDhar1 · Accepted solution]

Hi @DavidColey @JuanMarvinW 

The issue has been addressed. 

could you please apply this patch: https://support.esri.com/en-us/patches-updates/2025/portal-for-arcgis-11-5-web-applications-patch

Issues addressed with this patch

• BUG-000177808 - Web applications installed with Portal for ArcGIS 11.5 may intermittently fail to fully load all content, and the browser console shows the "ERROR: ChunkLoadError: Loading chunk xxxx failed." error message.
• BUG-000177260 - Updating the federated server URL incorrectly updates portal content URLs, resulting in inaccessible content and negatively affecting federation.

Thank you!

[TimLohnes1]

The patch worked perfectly. Thanks, @TapanDhar1 

[LefterisKoumis]

Version 12.0 fixed these issues?

[DavidColey]

Yes both the ExB editor and the Instant app config page show no errors when modifying my apps, behavior feels more solid. Thank you esri.  

@TapanDhar1 @mwartman_grey @JuanMarvinW