add a "try" wrapper for when getting probabs

da_detector.py

@@ -104,9 +104,13 @@ class da_detector:
 
 		# may contain None values if not found, hence uncleansed
 		uncleansed_probabilities = []
+		try:
 			for ngram in ngrams:
 				uncleansed_probabilities.append(lang_probs.get(ngram))
-		return self.replace_nones(uncleansed_probabilities)
+			cleansed_probabs = self.replace_nones(uncleansed_probabilities)
+		except Exception as e:
+			raise e
+		return cleansed_probabs
 
 	def replace_nones(self, probabilities: list):
 		if not isinstance(probabilities, list):