Error en detección de teléfono

[mjvallone]

se obtiene el siguiente stack trace, el archivo usado no es compartible

Traceback (most recent call last):
File "tasks.py", line 213, in
globals()args[1]
File "tasks.py", line 83, in anonymize_doc
anonymized_text = anonymize_text(nlp, text, not args.save_file)
File "/users/vdumas/anonimizacion-texto-libre-fix_error_overlaping_spans/model_utils.py", line 133, in anonymize_text
doc = nlp.generate_doc(sanitize_text(text))
File "/users/vdumas/anonimizacion-texto-libre-fix_error_overlaping_spans/model_utils.py", line 30, in generate_doc
return self.nlp(text)
File "/users/vdumas/venv/lib/python3.8/site-packages/spacy/language.py", line 1000, in call
error_handler(name, proc, [doc], e)
File "/users/vdumas/venv/lib/python3.8/site-packages/spacy/util.py", line 1503, in raise_error
raise e
File "/users/vdumas/venv/lib/python3.8/site-packages/spacy/language.py", line 995, in call
doc = proc(doc, **component_cfg.get(name, {}))
File "/users/vdumas/anonimizacion-texto-libre-fix_error_overlaping_spans/pipeline_components/entity_custom.py", line 357, in entity_custom
if is_phone_token(token):
File "/users/vdumas/anonimizacion-texto-libre-fix_error_overlaping_spans/pipeline_components/entity_custom.py", line 301, in is_phone_token
or (token.nbor(-1).text == "(" and token.nbor(1).text == ")")
File "spacy/tokens/token.pyx", line 184, in spacy.tokens.token.Token.nbor
IndexError: [E042] Error accessing doc[0].nbor(-1), for doc of length 19.