Fixed bug where a required NLTK package would not install on startup

Author: self

chatbot.py

@@ -945,6 +945,7 @@ def get_text_tokens(self, prompt: str, max_token_ct: int = 200) -> tuple:
         nltk.download('punkt', quiet=True, raise_on_error=True)
         nltk.download('averaged_perceptron_tagger', quiet=True, raise_on_error=True)
         nltk.download('maxent_ne_chunker', quiet=True, raise_on_error=True)
+        nltk.download('vader_lexicon', quiet=True, raise_on_error=True)
         nltk.download('words', quiet=True, raise_on_error=True)
         info('NLTK Loaded', 'good')