{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKPHUuZzKAf_ffcfi-Q38WDPTE741j-t5xjKu45tnjIn2diQ"}}