openml / openml/OpenML

Error in doHTTRCall(method, url = url, query = list(api_key = conf$apikey), : ERROR (code = 100) in server response: Function not valid

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Dominant language
PHP
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Description

I get the error

Uploading data set to server.
Uploading to 'http://www.openml.org/api/v1/data'.
Error in doHTTRCall(method, url = url, query = list(api_key = conf$apikey),  : ERROR (code = 100) in server response: Function not valid

when I try to upload a dataset to openML. I did not receive such an error before and uploaded ~18 datasets so far. Another issue is that when I log in to my openML account I used to see the number of datasets I uploaded was 18 and now it shows 0. What could be the problem?

P.S: I also tried to upload a dataset I successfully was able to upload about 15 days ago and get the same error.

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reproducing the upload against http://www.openml.org/api/v1/data through doHTTRCall, using the api_key query parameter shown in the report. Check the returned code 100 response and compare it with the user's account, where previously uploaded datasets now show as zero. Done means the cause of the invalid-function response is identified and dataset uploads work again.

Written by the indexing model from the issue text.

Assessment

Tech stack
php
Domain
api, backend, machine-learning
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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