The dataset was modified a bit to clean up some errant entries, and the number of documents was reduced from 46014 to 45993.
Unfortunately, some of our changes to the test files didn’t propagate forward to the student handout. This has been corrected, and if you download the course handout again and replace the
tests directory with the new handout version this should be corrected.
If you have any issues or questions and feel it may be due to this, please reply to this thread.