{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKcDJGS6uV_92Ppaa4qEiReuzlx_4lJqANQd9D6r9xbNR17Q"}}