Update app.py

app.py

@@ -73,7 +73,7 @@ def upd_drop(lvl_1,fetch_url,config="TEST",split="test",offset=0,length=10):
     out_json=query2(fetch_url,config,split,offset=10,length=20)
     lvl_2=[]
     for ea in out_json[lvl_1]:
-        lvl_2.append(out_json[lvl_1][ea])    
+        lvl_2.append(out_json[f'{lvl_1}'][f'{ea}'])    
     return gr.update(choices=[l for l in lvl_2])
 
 with gr.Blocks() as app: