[Vuejs]-Undefined method `messages' for nil:NilClass

by

1👍

✅

You’re getting the error because @sala is nil and you’re trying to call messages on a nil object.

If we look at your controller code, @sala is set in set_sala which is called before every action. Looking at your logic, if params[:sala_id] is not there then @sala will not be set.

Note your GET request – Started GET "/messages" for 127.0.0.1 at 2019-11-21 15:06:01 +0100 – the param sala_id is not present and thus the error.

👤ThorTL67

Leave a comment