Update app.py

app.py

@@ -30,7 +30,7 @@ def add_new_eval(
 ):
     if input_file is None:
         return "Error! Empty file!"
-    if  model_link == '' or model_name == '' or contact_email == '':
+    if  model_link == '' or model_name_textbox == '' or contact_email == '':
         return gr.update(visible=True), gr.update(visible=False), gr.update(visible=True)
     # upload_data=json.loads(input_file)
     upload_content = input_file