Error with serializing fasttext model?

[kodymoodley]

After running the following code:

run_nlp = stanza.Pipeline(lang='nl', processors='srl')

I get the following output:

Downloading https://raw.githubusercontent.com/stanfordnlp/stanza-resources/main/resources_1.4.0.json: 154kB [00:00, 22.0MB/s]
2022-05-30 18:14:28 INFO: Loading these models for language: nl (Dutch):
=======================
| Processor | Package |
-----------------------
| srl       | default |
=======================

2022-05-30 18:14:28 INFO: Use device: cpu
2022-05-30 18:14:28 INFO: Loading: srl
Warning : `load_model` does not return WordVectorModel or SupervisedModel any more, but a `FastText` object which is very similar.
2022-05-30 18:14:30 INFO: Done loading processors!

The warning is no problem, per se, but then when executing run_nlp(text) afterwards (where text is some input text from a text file) I get the following error:

File /Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/stanza/pipeline/core.py:386, in Pipeline.__call__(self, doc, processors)
    385 def __call__(self, doc, processors=None):
--> 386     return self.process(doc, processors)

File /Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/stanza/pipeline/core.py:382, in Pipeline.process(self, doc, processors)
    380     if self.processors.get(processor_name):
    381         process = self.processors[processor_name].bulk_process if bulk else self.processors[processor_name].process
--> 382         doc = process(doc)
    383 return doc

File /Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/stroll/stanza.py:69, in SrlProcessor.process(self, doc)
     67 def process(self, doc):
     68     # convert Document to ConlluDataset
---> 69     dicts = doc.to_dict()
     70     dataset = ConlluDataset()
     72     for sent_id, input_sentence in enumerate(doc.sentences):

AttributeError: 'str' object has no attribute 'to_dict'

I am running Mac OSX Monterey v12.3.1. Python v3.8.3