Update app.py

app.py

@@ -472,12 +472,17 @@ def create_index():
                 print(k)
                 print(ea['file_name'])
                 #for ii in ind[0]:
-                if k in ind.keys():
-                    print("Adding to list")
-                    ind[k].append(ea['file_name'])
-                else:
-                    print("Adding new Value")
+                try:
+                    if k in ind[0].keys():
+                        print("Adding to list")
+                        ind[k].append(ea['file_name'])
+                    else:
+                        print("Adding new Value")
+                        ind.update({k:[ea['file_name']]})
+                except Exception as e:
+                    print (e)
                     ind.update({k:[ea['file_name']]})
+                    
         except Exception as e:
             print (e)