This is the issue i am getting.
Error not rendering issue
i tried all the options available on the web. it is a new installation of studio 3.1.3 and it is happening for every new project as i did not test with any old project as i do not have one.
steps to recreate is to clean installation of android studio 3.1.3 and create a new project. i tried to create multiple projects but same issue.
i tried all the options available on Android Studio 3.1.3 having issues with Constraint layout link but all are failing.
any one let me a studio version name where i will not get this issue. i just wanted to develop a app. and i am not a andriod developer. so these issues are very annoying for me.