Doctrine生成/ symfony2

Question

你好，我有一个问题，我学习symfony，当我尝试生成学说时，我得到了这个错误。我看谷歌，但没有解决方案帮助我。

Answer 1

It appears that you might have misconfigured Doctrine's DB connection parameters. Double-check your parameters.yml's database_* options and make sure these are valid for your database.

Also, perhaps you could be a bit more specific in the question: what command did you run, exactly?