{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKu8zj3JHIF8Y9gJgyc23biNn6Bxl2XJlnYJWG5wg-Gk14tg"}}