NonMatchingChecksumError in xcopa dataset
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["@albertvillanova here's a separate issue for a bug similar to #3792"
 'Hi @afcruzs-ms, thanks for opening this separate issue for your problem.\r\n\r\nThe root problem in the other issue (#3792) was a change in the service of Google Drive.\r\n\r\nBut in your case, the `xcopa` dataset is not hosted on Google Drive. Therefore, the root cause should be a different one.\r\n\r\nLet me look at it... '
 '@afcruzs-ms, I\'m not able to reproduce the issue you reported:\r\n```python\r\nIn [1]: from datasets import load_dataset\r\n   ...: dataset = load_dataset("xcopa", "it")\r\nDownloading builder script: 5.21kB [00:00, 2.75MB/s]                                                                                                                                                       \r\nDownloading metadata: 28.6kB [00:00, 14.5MB/s]                                                                                                                                                             \r\nDownloading and preparing dataset xcopa/it (download: 627.09 KiB, generated: 76.43 KiB, post-processed: Unknown size, total: 703.52 KiB) to .../.cache/huggingface/datasets/xcopa/it/1.0.0/e1fab65f984b24c8b66bcf7ac27a26a1182f84adfb2e74035861be65e214b9e6...\r\nDownloading data: 642kB [00:00, 5.42MB/s]\r\nDataset xcopa downloaded and prepared to .../.cache/huggingface/datasets/xcopa/it/1.0.0/e1fab65f984b24c8b66bcf7ac27a26a1182f84adfb2e74035861be65e214b9e6. Subsequent calls will reuse this data.  \r\n100%|███████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████| 2/2 [00:00<00:00, 733.27it/s]\r\n\r\nIn [2]: dataset\r\nOut[2]: \r\nDatasetDict({\r\n    test: Dataset({\r\n        features: [\'premise\', \'choice1\', \'choice2\', \'question\', \'label\', \'idx\', \'changed\'],\r\n        num_rows: 500\r\n    })\r\n    validation: Dataset({\r\n        features: [\'premise\', \'choice1\', \'choice2\', \'question\', \'label\', \'idx\', \'changed\'],\r\n        num_rows: 100\r\n    })\r\n})\r\n```\r\n\r\nMaybe you have some issue with your cached data... Could you please try to force the redownload of the data?\r\n```python\r\ndataset = load_dataset("xcopa", "it", download_mode="force_redownload")\r\n```'
 'It works indeed, thanks! '
 'unfortunately, i am having a similar problem with the irc_disentaglement dataset :/\r\nmy code:\r\n```\r\nfrom datasets import load_dataset\r\n\r\ndataset = load_dataset("irc_disentangle", download_mode="force_redownload")\r\n```\r\n\r\nhowever, it produces the same error as @afcruzs-ms \r\n```\r\n[38](file:///Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/datasets/utils/info_utils.py?line=37) if len(bad_urls) > 0:\r\n     [39](file:///Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/datasets/utils/info_utils.py?line=38)     error_msg = "Checksums didn\'t match" + for_verification_name + ":\\n"\r\n---> [40](file:///Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/datasets/utils/info_utils.py?line=39)     raise NonMatchingChecksumError(error_msg + str(bad_urls))\r\n     [41](file:///Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/datasets/utils/info_utils.py?line=40) logger.info("All the checksums matched successfully" + for_verification_name)\r\n\r\nNonMatchingChecksumError: Checksums didn\'t match for dataset source files:\r\n[\'https://github.com/jkkummerfeld/irc-disentanglement/tarball/master\']\r\n```\r\n\r\nI attempted to use the `ignore_verifications\' as such:\r\n```\r\nds = datasets.load_dataset(\'irc_disentangle\', download_mode="force_redownload", ignore_verifications=True)\r\n\r\n```\r\n```\r\nDownloading builder script: 12.0kB [00:00, 5.92MB/s]                   \r\nDownloading metadata: 7.58kB [00:00, 3.48MB/s]                   \r\nNo config specified, defaulting to: irc_disentangle/ubuntu\r\nDownloading and preparing dataset irc_disentangle/ubuntu (download: 112.98 MiB, generated: 60.05 MiB, post-processed: Unknown size, total: 173.03 MiB) to /Users/laylabouzoubaa/.cache/huggingface/datasets/irc_disentangle/ubuntu/1.0.0/0f24ab262a21d8c1d989fa53ed20caa928f5880be26c162bfbc02445dbade7e5...\r\nDownloading data: 118MB [00:09, 12.1MB/s] \r\n                                                                             \r\nDataset irc_disentangle downloaded and prepared to /Users/laylabouzoubaa/.cache/huggingface/datasets/irc_disentangle/ubuntu/1.0.0/0f24ab262a21d8c1d989fa53ed20caa928f5880be26c162bfbc02445dbade7e5. Subsequent calls will reuse this data.\r\n100%|██████████| 3/3 [00:00<00:00, 675.38it/s]\r\n```\r\nbut, this returns an empty set?\r\n\r\n```\r\nDatasetDict({\r\n    train: Dataset({\r\n        features: [\'id\', \'raw\', \'ascii\', \'tokenized\', \'date\', \'connections\'],\r\n        num_rows: 0\r\n    })\r\n    test: Dataset({\r\n        features: [\'id\', \'raw\', \'ascii\', \'tokenized\', \'date\', \'connections\'],\r\n        num_rows: 0\r\n    })\r\n    validation: Dataset({\r\n        features: [\'id\', \'raw\', \'ascii\', \'tokenized\', \'date\', \'connections\'],\r\n        num_rows: 0\r\n    })\r\n})\r\n```\r\n\r\nnot sure what else to try at this point?\r\nThanks in advanced🤗'
 "Thanks @labouz for reporting: yes, better opening a new GitHub issue as you did. I'm addressing it:\r\n- #4376"]
## Describe the bug
Loading the xcopa dataset doesn't work, it fails due to a mismatch in the checksum.

## Steps to reproduce the bug
```python
from datasets import load_dataset
dataset = load_dataset("xcopa", "it")
```

## Expected results
The dataset should be loaded correctly.

## Actual results
Fails with:
```python
in verify_checksums(expected_checksums, recorded_checksums, verification_name)
     38     if len(bad_urls) > 0:
     39         error_msg = "Checksums didn't match" + for_verification_name + ":\n"
---> 40         raise NonMatchingChecksumError(error_msg + str(bad_urls))
     41     logger.info("All the checksums matched successfully" + for_verification_name)
     42 

NonMatchingChecksumError: Checksums didn't match for dataset source files:
['https://github.com/cambridgeltl/xcopa/archive/master.zip']
```

## Environment info
<!-- You can run the command `datasets-cli env` and copy-and-paste its output below. -->
- `datasets` version: 1.18.3, and 1.18.4.dev0
- Platform:
- Python version: 3.8
- PyArrow version:


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