Cesium maps fail to load — Invalid Ion access token (401 Unauthorized)

[olegpsu]

Hello ArduPilot team,

I'm encountering a critical issue when using https://plot.ardupilot.org/:
the Cesium 3D maps are no longer loading due to an invalid Cesium Ion access token.

🔍 Error details from browser console:
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Request URL: https://api.cesium.com/v1/assets/3954/endpoint?access_token=...
Status Code: 401 Unauthorized
Response Body:
{
"code": "INVALID_TOKEN",
"message": "Invalid access token"
}
This results in no terrain or map imagery being rendered, and causes related JavaScript features to break (e.g. 3D Viewer).

[Williangalvani]

We had too many bing sessions and Cesium locked us out. I'm trying to sort this out.

[jingpeng7527]

Hi, I’m encountering the same issue(401) when trying to run the project locally. Has this been resolved?

[Williangalvani]

yes. update to master and run it with
VUE_APP_CESIUM_TOKEN=<Your_cesium_ion_token> npm run dev
or
docker run -e VUE_APP_CESIUM_TOKEN=<Your_cesium_ion_token> -it -p 8080:8080 -v ${PWD}:/usr/src/app ghcr.io/ardupilot/uavlogviewer

[TillBerthold]

Thank you for fixing it!