readcomiconline.to, readcomicsonlie.ru not working

Bug report

Environment (please complete the following information):

Docker image of manga-py

Description	Data
OS	Windows 10 (docker image of manga-py)
Python version	3.6.8
Pip version	19.1.1
Manga-py version	1.7.0
Node Js version	v12.4.0
URL	https://readcomicsonline.ru/comic/the-batman-who-laughs-2018, https://readcomiconline.to/Comic/The-Batman-Who-Laughs

To Reproduce:

Steps to reproduce the behavior:

1. docker pull mangadl/manga-py && docker run -it mangadl/manga-py
2. manga-py “https://readcomiconline.to/Comic/The-Batman-Who-Laughs”
3. No output doesn’t download

With the other URL

1. manga-py “https://readcomicsonline.ru/comic/the-batman-who-laughs-2018”
2. Raises

 File "/usr/local/lib/python3.6/site-packages/manga_py/parser.py", line 35, in init_provider
    raise AttributeError('Provider not found')

Additional context

1. Both the URLs are in the list of providers.
2. I’m guessing the docker file wasn’t updated recently?

[1271]

I suspect that the site is sometimes “sick” 😂

[gromenauer]

Tried it without docker:

Component	Value
OS	Ubuntu 16.04.6 LTS
Python version	Python 3.5.2
Pip version	pip 19.1.1
Npm version	3.5.2
Manga-py version	1.8.4
URL	https://readcomicsonline.ru/comic/the-batman-who-laughs-2018 👍
URL	https://readcomiconline.to/Comic/The-Batman-Who-Laughs 🐛

https://readcomiconline.to/Comic/The-Batman-Who-Laughs execution:

pipenv run manga-py \
  --cbz --zero-fill --rename-pages --no-webp --show-current-chapter-info \
  --destination Manga/ -c 2 \
  https://readcomiconline.to/Comic/The-Batman-Who-Laughs

2019-09-05 16:12:42.033 | WARNING  | manga_py.base_classes.base:_prepare_chapters:130
- Chapters list empty. Check https://readcomiconline.to/Comic/The-Batman-Who-Laughs