{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABII8OyqXzRf1No17UHj9DX6S9QahYpMOa0uyw7WxlDTbw_hYw"}}