Different behaviour after package version has updated.

[tkumpumak]

After user complained that files are not processed I found from the logs the following text
No features in text.

On previous version(python-docx 0.8.11), files are processed correctly. After package got updated to 1.0.1. This error started to appear in logs: No features in text. With a text search error seems to be coming from a raised exception in a package (langdetect/detector.py).
That dependency is not present in 0.8.11 at least on my venv.

Edit: found some additional info. This message is printed when there is no title element(s) in the docx file. Message is not printed if at least one title element is present.

[tkumpumak]

Closing. With the "no title in docx" info I was able to trace this to that the language detection was called with empty text. Reporting this bug to the unstructured lib that is the actual source of this error.