Update app.py

app.py

@@ -29,10 +29,14 @@ def proc_nouns(sen_list):
     noun_list={}
     for nn in list(sen_list.keys()):
         for nnn in sen_list[nn]['nouns']:
-            if nnn in list(noun_list.keys()):
-                noun_list[str(nnn)].append(nn)    
-            else:
-                noun_list[str(nnn)]=[nn]    
+            try:
+                if nnn in list(noun_list.keys()):
+                    noun_list[str(nnn)].append(nn)    
+                else:
+                    noun_list[str(nnn)]=[nn]    
+            except Exception as e:
+                print (e)
+                pass
     return noun_list
 
 def get_nouns(text,steps=1):