[Bellecour] Result proxy returns 404 on /results/challenge?chainId=134 (worker can't upload results)

[amkh3780]

Summary

We deployed a workerpool using this repository (deploy-workerpool) and connected it to the public Bellecour sidechain.

The core and worker services start correctly, tasks are picked up, computed, contributed and revealed successfully, but the result upload step fails with a 404 error from the result proxy.

The worker is running in Non-TEE mode, and the result is being stored on IPFS.

Environment

• Repository: deploy-workerpool
• Network: bellecour
• Result storage: ipfs
• Worker is operating in Non-TEE mode (no Trusted Execution Environment).

Worker joins the pool correctly.

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Steps to reproduce

1. Clone this repo and deploy a workerpool on Bellecour.

2. Deploy a simple app on Bellecour.

3. Run the app via the official CLI.

4. Observe the worker logs during one task execution.

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What works

Task flows correctly (STARTING, STARTED, COMPUTING, COMPUTED, CONTRIBUTING, REVEALING, REVEALED).

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What fails

At the upload step, worker log shows:

status:RESULT_UPLOADING
...
ERROR  ... ResultService    : Failed to get upload token
...
ERROR  ... TaskManagerService   : Failed to upload result [..., cause:'RESULT_LINK_MISSING']
...
status:RESULT_UPLOAD_FAILED
status:ABORTED

curl -v "https://result.v8-bellecour.iex.ec/actuator/health"
# => HTTP/2 200, body: {"status":"UP"}


curl -v "https://result.v8-bellecour.iex.ec/results/challenge?chainId=134"
curl -v "https://result.v8-bellecour.iex.ec/challenge?chainId=134"
{"timestamp":"2025-11-22T14:45:14.969+00:00","status":404,"error":"Not Found","path":"/results/challenge"}