return_as_list returns empty lists

[vjuss]

I'm using textgenrnn library in my Flask app and return_as_list is working so and so.

generatedtext = textgen_anxious.generate(3, temperature=0.5, return_as_list=True)

Instead of returning 3 texts, this might return two and one empty one like:

["some text here", "some text here", '']

Often it returns nothing:

['', '', '']

Anyone experienced this?