can't convert Fixnum into String 运行rake db:migrate时报上述错误:can't convert Fixnum into String 经查,是由于将数据库密码写成了数字导致,只需将password: 123456 改成 password:"123456"即可。以此备忘。... ruby on rails 2023-11-24 74 点赞 1 评论 112 浏览