Update app.py

app.py

@@ -12,8 +12,13 @@ from huggingface_hub import HfApi, login
 
 from scorer import instruction_scorer
 from content import format_error, format_warning, format_log, TITLE, INTRODUCTION_TEXT, SUBMISSION_TEXT, CITATION_BUTTON_LABEL, CITATION_BUTTON_TEXT, model_hyperlink
-login()
+
 TOKEN = os.environ.get("TOKEN", None)
+if TOKEN:
+    login(token=TOKEN)
+else:
+    print("Token not found. Please set the HUGGINGFACE_TOKEN environment variable.")
+
 OWNER="Taejin"
 REF_JSONS_SET = f"{OWNER}/speaker_tagging_lb_refs"
 RESULTS_DATASET = f"{OWNER}/spk_tag_results"