{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKB7ZkWcTiwTyEZf3yn3f5n4BGeod2fJ-sdPo1U32q_3go1A"}}