Update app.py

app.py

@@ -82,13 +82,14 @@ def save_json_to_dataset(json_str):
             return "❌ HF_TOKEN not found in environment."
 
         repo_id = "UniversityAIChatbot/University_Inquiries_AI_Chatbot"
-        target_file = "database.json"
+        target_file = "dataset.json"  # Or change to database.json if needed
         local_dir = "hf_repo"
 
         repo = Repository(
             local_dir=local_dir,
             clone_from=repo_id,
             use_auth_token=hf_token,
+            repo_type="space"  # ✅ THIS IS THE KEY FIX
         )
 
         repo.git_pull()
@@ -113,7 +114,7 @@ def save_json_to_dataset(json_str):
         with open(full_path, "w", encoding="utf-8") as f:
             json.dump(updated_data, f, indent=2, ensure_ascii=False)
 
-        repo.push_to_hub(commit_message="📥 Add new Q&A to database.json")
+        repo.push_to_hub(commit_message="📥 Add new Q&A to dataset.json")
 
         return "✅ Data with timestamp successfully pushed to Space!"
     except Exception as e: