関連ワード:  python list object has no attribute length    attributeerror list object has no attribute length    python list object has no attribute len    python list object has no attribute size    python attributeerror list object has no attribute length    attributeerror list object has no attribute len    attributeerror list object has no attribute size    python attributeerror list object has no attribute len    python attributeerror list object has no attribute size    attributeerror 'list' object has no attribute 'max_seq_length'  
結果 : python list object has no attribute length