Include Unicode characters in Domain .yml file

[uthpala-era]

In the domain.yml file when i include unicode characters (strings in sinhala language) & when passed for Trainer() to train, it throws me an error, <CoreError: error code 3: Unable to load any data from source yaml file: Path ‘/’

So how can I get rid of this error?

[ricwo]

Hi @uthpala-era, where exactly are you including your characters? I’m able to train successfully when adding a template containing characters from the alphabet you mentioned:

templates:
  utter_happy:
  - text: "ඉස්පිල්ල"

  utter_goodbye:
  - text: "Bye"