# Text Mining error

I'm trying to get used to text mining using orange. I set up a very easy workflow loading a corpus (tab separated text file containing 10 entries), using a corpus viewer that shows my data correctly and a topic discovery item. But I always receive an error Message at 95% of topic discovery called:

Message: "Error calling '%s' of '%s'"
Arguments: ('set_data', 'Topic Discovery')


What do you think am I doing wrong here? Thank you very much for your help in advance.

Stefan

• The title of this post is very vague. Can you be specific about what kind of error you're having? Maybe mention you're using Orange? May 10 '17 at 20:45

One thing I've noticed about Orange is that anytime you get an error calling set_data, there will be some sort of ValueError or FormatError that it is a child of.