hi @alvaro.marlo!
"Killed" typically is indicative of memory issues. Especially since you're training, can you try to train on a smaller dataset?
Depending on your OS, there are a few tools for Windows, Mac or Linux to track memory.
Be sure to also avoid any very long documents. That can sometimes cause memory issues when training.
Last, sometimes using the data-to-spacy
recipe and its outputs to train with spacy train
may help: