作者你好，s2s训练出错找不到数据库

[Qianbl]

File "D:\nlp\Seq2Seq_Chatbot\Seq2Seq_Chatbot\data_utils.py", line 94, in init
self.size = self.cur.execute(sql).fetchall()[0][0]
sqlite3.OperationalError: no such table: conversation