Error 429
### System Info

transformers==4.25.1

Code block:

from transformers import AutoTokenizer, AutoModelForMaskedLM

tokenizer = AutoTokenizer.from_pretrained("flax-community/roberta-base-thai")
model = AutoModelForMaskedLM.from_pretrained("flax-community/roberta-base-thai")

Error:

OSError: There was a specific connection error when trying to load flax-community/roberta-base-thai:
429 Client Error: Too Many Requests for url: https://huggingface.co/flax-community/roberta-base-thai/resolve/main/config.json

### Who can help?

_No response_

### Information

- [X] The official example scripts
- [ ] My own modified scripts

### Tasks

- [X] An officially supported task in the `examples` folder (such as GLUE/SQuAD, ...)
- [ ] My own task or dataset (give details below)

### Reproduction

Import package and run code. 

### Expected behavior

No errors expected.
Hi, @milohpeng the script you gave seems to run fine on my side, maybe it was an issue regarding your internet connection, can you try now again and check if it runs or not? Or run `transformers-cli env` in terminal and give your system info so we can reproduce the error.<|||||>Here is the information as requested, 

- `transformers` version: 4.25.1
- Platform: Linux-5.4.56.bsk.10-amd64-x86_64-with-debian-10.12
- Python version: 3.7.3
- Huggingface_hub version: 0.11.1
- PyTorch version (GPU?): 1.11.0+cu102 (True)
- Tensorflow version (GPU?): not installed (NA)
- Flax version (CPU?/GPU?/TPU?): not installed (NA)
- Jax version: not installed
- JaxLib version: not installed
- Using GPU in script?: Yes
- Using distributed or parallel set-up in script?: No

I'm not sure whether my IP has been blacklisted...<|||||>@milohpeng I used the same environment as you and managed to get the results without any errors, maybe you tried to download the model so many times that they blacklisted your IP. 

I can't help you with this but maybe @sgugger can.<|||||>This should not consistently happen, as the error reflected (429) requires **a lot** of requests in a short amount of time. @milohpeng are you using a shared IP by any chance?<|||||>Hey @sgugger yes I am, I'm using my company's IP to access Huggingface. Is there anything I can do to reverse this as my colleagues seem to be affected as well? Thanks in advance! <|||||>Could you provide us with the IP in question, so that I can investigate further with our infra team? You can email it to me (sylvain @ hf.co without the spaces) if you don't want it public. Thanks!<|||||>This issue has been automatically marked as stale because it has not had recent activity. If you think this still needs to be addressed please comment on this thread.

Please note that issues that do not follow the [contributing guidelines](https://github.com/huggingface/transformers/blob/main/CONTRIBUTING.md) are likely to be ignored.