Running the given example

[ProjectPool-ML]

Error with the example:

AttributeError Traceback (most recent call last)
in
5 visualizers = ["ner", "textcat"]
6 print(models)
----> 7 spacy_streamlit.visualize(models, default_text, visualizers)
8

~.conda\envs\venv-fromheathrow\lib\site-packages\spacy_streamlit\visualizer.py in visualize(models, default_text, default_model, visualizers, ner_labels, ner_attrs, similarity_texts, token_attrs, show_json_doc, show_meta, show_config, show_visualizer_select, show_pipeline_info, sidebar_title, sidebar_description, show_logo, color, key, get_default_text)
94
95 if "parser" in visualizers and "parser" in active_visualizers:
---> 96 visualize_parser(doc, key=key)
97 if "ner" in visualizers and "ner" in active_visualizers:
98 ner_labels = ner_labels or nlp.get_pipe("ner").labels

~.conda\envs\venv-fromheathrow\lib\site-packages\spacy_streamlit\visualizer.py in visualize_parser(doc, title, key)
151 html = displacy.render(sent, options=options, style="dep")
152 # Double newlines seem to mess with the rendering
--> 153 html = html.replace("\n\n", "\n")
154 if split_sents and len(docs) > 1:
155 st.markdown(f"> {sent.text}")

AttributeError: 'NoneType' object has no attribute 'replace'

[polm]

Sorry, I don't understand this.

Where did you get this example from? What are you trying to do? Please format your code legibly so we can read it.

[GmailBhu]

This is an example from the space website

[polm]

Uh, can you link to it? There are a lot of examples on the website and I don't recognize this one.

Also are you the same person?

[GmailBhu]

sorry about not being clear. The code I'm using is:

# streamlit_app.py
import spacy_streamlit

models = ["en_core_web_sm", "en_core_web_md"]
default_text = "Sundar Pichai is the CEO of Google."
spacy_streamlit.visualize(models, default_text)

The error I get is this:

---------------------------------------------------------------------------
AttributeError                            Traceback (most recent call last)
<ipython-input-1-1444109b7920> in <module>
      4 models = ["en_core_web_sm", "en_core_web_md"]
      5 default_text = "Sundar Pichai is the CEO of Google."
----> 6 spacy_streamlit.visualize(models, default_text)

~\.conda\envs\venv-fromheathrow\lib\site-packages\spacy_streamlit\visualizer.py in visualize(models, default_text, default_model, visualizers, ner_labels, ner_attrs, similarity_texts, token_attrs, show_json_doc, show_meta, show_config, show_visualizer_select, show_pipeline_info, sidebar_title, sidebar_description, show_logo, color, key, get_default_text)
     94 
     95     if "parser" in visualizers and "parser" in active_visualizers:
---> 96         visualize_parser(doc, key=key)
     97     if "ner" in visualizers and "ner" in active_visualizers:
     98         ner_labels = ner_labels or nlp.get_pipe("ner").labels

~\.conda\envs\venv-fromheathrow\lib\site-packages\spacy_streamlit\visualizer.py in visualize_parser(doc, title, key)
    151         html = displacy.render(sent, options=options, style="dep")
    152         # Double newlines seem to mess with the rendering
--> 153         html = html.replace("\n\n", "\n")
    154         if split_sents and len(docs) > 1:
    155             st.markdown(f"> {sent.text}")

**AttributeError: 'NoneType' object has no attribute 'replace'**

Thank you

[polm]

It looks like you're using the example from the spacy-streamlit README.

Did you install the English model first like it says in the README?

What version of everything do you have installed? You can check with conda list --export.