Add try-except

src/dictionaries/morphosyntactic/ner_file.py

@@ -92,9 +92,11 @@ class NERFileMorphosyntacticDictionary(MorphosyntacticDictionary):
 
             if original_entry_type_name in self._dictionary:
                 entry_type = original_entry_type_name
-
-                if morpho_tag in self._dictionary[entry_type] \
-                        and morpho_tag in self._dictionary[entry_type]:
+                try:
+                    if entry_type in self._dictionary \
+                            and morpho_tag in self._dictionary[entry_type] \
+                            and len(list(self._dictionary[
+                                             entry_type][morpho_tag].keys())) > 0:
                         lemma = random.choice(
                             list(self._dictionary[entry_type][morpho_tag].keys())
                         )
@@ -108,6 +110,10 @@ class NERFileMorphosyntacticDictionary(MorphosyntacticDictionary):
                             list(self._dictionary[entry_type][morpho_tag].keys())
                         )
                         word = lemma
+                except IndexError as exp:
+                    print(f"IndexError entry_type {entry_type} morpho_tag {morpho_tag}")
+                    print(exp)
+                    print(f"Dictionary {self._dictionary[entry_type][morpho_tag]}")
 
         if word is None and self._always_replace:
             entry_type = random.choice(list(self._dictionary.keys()))