Problems in downloading Amazon reviews from HF
Thanks for reporting, @610v4nn1.

Indeed, the source data files are no longer available. We have contacted the authors of the dataset and they report that Amazon has decided to stop distributing the multilingual reviews dataset.

We are adding a notification about this issue to the dataset card.

See: https://huggingface.co/datasets/amazon_reviews_multi/discussions/4#64c3898db63057f1fd3ce1a0 
### Describe the bug

I have a script downloading `amazon_reviews_multi`.

When the download starts, I get

```
Downloading data files:   0%|          | 0/1 [00:00<?, ?it/s]
Downloading data: 243B [00:00, 1.43MB/s]
Downloading data files: 100%|██████████| 1/1 [00:01<00:00,  1.54s/it]
Extracting data files: 100%|██████████| 1/1 [00:00<00:00, 842.40it/s]
Downloading data files:   0%|          | 0/1 [00:00<?, ?it/s]
Downloading data: 243B [00:00, 928kB/s]
Downloading data files: 100%|██████████| 1/1 [00:01<00:00,  1.42s/it]
Extracting data files: 100%|██████████| 1/1 [00:00<00:00, 832.70it/s]
Downloading data files:   0%|          | 0/1 [00:00<?, ?it/s]
Downloading data: 243B [00:00, 1.81MB/s]
Downloading data files: 100%|██████████| 1/1 [00:01<00:00,  1.40s/it]
Extracting data files: 100%|██████████| 1/1 [00:00<00:00, 1294.14it/s]
Generating train split:   0%|          | 0/200000 [00:00<?, ? examples/s]
```

the file is clearly too small to contain the requested dataset, in fact it contains en error message:

```
<?xml version="1.0" encoding="UTF-8"?>
<Error><Code>AccessDenied</Code><Message>Access Denied</Message><RequestId>AGJWSY3ZADT2QVWE</RequestId><HostId>Gx1O2KXnxtQFqvzDLxyVSTq3+TTJuTnuVFnJL3SP89Yp8UzvYLPTVwd1PpniE4EvQzT3tCaqEJw=</HostId></Error>
```

obviously the script fails:

```
>           raise DatasetGenerationError("An error occurred while generating the dataset") from e
E           datasets.builder.DatasetGenerationError: An error occurred while generating the dataset
```



### Steps to reproduce the bug

1. load_dataset("amazon_reviews_multi", name="en", split="train", cache_dir="ADDYOURPATHHERE")

### Expected behavior

I would expect the dataset to be downloaded and processed

### Environment info

* The problem is present with both datasets 2.12.0 and 2.14.2
* python version 3.10.12