Uncaught (in promise) after adding layer the 2nd time to map

[Björn]

Hello,

I get an unspecified error message if I add an layer (in this case an geojson layer created from a blob) to the map, after I added & removed the same layer. Except for the error message, no visible malfunction occurs, but I would like to understand what the cause is. What could be the reason and how could I avoid the error message?

Error message in browser console (FYI: not in the internal codepen console): "Uncaught (in promise) k {name: 'AbortError', details: undefined, message: 'Aborted'}"

Example: https://codepen.io/hjmd/pen/OJwjaKJ?editors=1000

FYI: Sometimes it does not happen on the first run of the codepen, but after a reload of the page (F5).

Thank you in advance!
Björn

[UndralBatsukh · Accepted solution]

Hi there, 

Sounds like you are running into a behavior described here: https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/aborterror-when-deleting-a-layer-... This issue will be fixed at version 4.26. In meantime, you can test the fix on our next release by the end of this week by pointing your app to:  <script src="https://js.arcgis.com/next/"></script> 

I was not able to reproduce the issue in 4.25. But I did test your codepen using next and did not see the abortError.

[Björn]

Yes, it seems that the error message doesn't appear with the "next" release version. Thank you for your feedback!