A hook (`orm`) failed to load!

启动sails时报错：

error: A hook (`orm`) failed to load!
error: Could not tear down the ORM hook.  Error details: Error: Consistency violation: Attempting to tear down a datastore (`default`) which is not currently registered with this adapter.  This is usually due to a race condition in userland code (e.g. attempting to tear down the same ORM instance more than once), or it could be due to a bug in this adapter.  (If you get stumped, reach out at http://sailsjs.com/support.)

原因：数据库服务关闭了，sails连接不上数据库。

解决：重启数据库服务“ windows + R "-->" services.msc "找到数据库服务” 启动 “。