Bot error message

How do I solve this:
There appears to be a syntax problem with your config.yml
Traceback (most recent call last):
File "lichess-bot.py", line 351, in <module>
CONFIG = load_config(args.config or "./config.yml")
File "C:\Users\UrimThummim\Desktop\Lichess bots\Twenty-FirstCentury\v678\src\config.py", line 13, in load_config
raise err
File "C:\Users\UrimThummim\Desktop\Lichess bots\Twenty-FirstCentury\v678\src\config.py", line 10, in load_config
config = yaml.load(file_stream, Loader=yaml.FullLoader)
AttributeError: module 'yaml' has no attribute 'FullLoader'

It looks like there is something wrong with the lichess-bot.py file. Sorry, I don't know how to help.

I don't know either, but I did recently also have a yaml error and docs.python-guide.org/dev/virtualenvs/ helped a bit.

@Ajile Do you own a BOT?

thanks

Yes, @PolyBOT and @SwitchBOT, but I recently switched from Windows to Linux and I need to make some adjustments before I can use them again.

You need to update the PyYAML package to use my fork. ;)

Do so with: "pip install --upgrade PyYAML"