SparseNaiveBayesClassifier not working in rasa docker

[NguyenTheSon]

I get an error when training model. Can you tell me what is the problem?

[sara-tagger]

Thanks for raising this issue, @rctatman will get back to you about it soon✨

Please also check out the docs and the forum in case your issue was raised there too 🤗

[hsm207]

@NguyenTheSon can you share your config.yml?