{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKeg0a2e1lqOJjB9B7aFMTvPHYNYAKtG8v3AjpSmOBN0uw1Q"}}