Fix error on get all challenges

[gchhablani]

Description

Currently, evalai challenges is failing on both staging and production. On calling evalai challenges, we get the following error:

Error: None

Note that other usual commands are working.

The task is to figure out the issue why this is happening and fix it.

Pre-requisites/Benefits

This issue essentially requires background on a few things:

• A high-level understanding of the evalai-cli.
• An understanding of EvalAI challenges Django model.

Approach

• Set up evalai-cli using the installation described here.
• Reproduce the issue for both production and staging. This will require you to go over the repository to understand how to use EvalAI CLI for production and staging. Steps for staging:

  (habitat) lawn-128-61-54-75:habitat-challenge gunjanchhablani$ export EVALAI_CLI_ENVIRONMENT="PRODUCTION"
  (habitat) lawn-128-61-54-75:habitat-challenge gunjanchhablani$ export EVALAI_API_URL=https://staging.eval.ai/
  (habitat) lawn-128-61-54-75:habitat-challenge gunjanchhablani$ evalai push rearrange_submission:latest --phase march-dev-748

• Find the problem area in the code and open a draft PR with descriptive comments and appropriate fix.

Please reach out to us in case you face any issues.

[erudin]

Hey I came here from GSoC and was checking this issue and playing around with EvalAI web service and evalai-cli. I noticed that there is this PR https://github.com/Cloud-CV/evalai-cli/pull/341 that seems related to this, the fix I wrote is similar to that. I was thinking on doing a PR for it, but wanted to be sure because of the other PR that is created.

[priyanshmathur]

hey @gchhablani The second link of this message is 404 this one Kindly provide an alternate link Thanks!