Revolution Slider Error: Slider with alias wide not found. Maybe you mean: ‘myslider’
In documentation for The Cause v1.x it is clearly stated that page templates with slider included will properly work only if you set appropriate alias for slider you want to show.
In this case, just change alias from ‘myslider’ to ‘wide’ and everything will start working:
1. go to Revolution Slider
2. click on ‘Settings’ button next to name of desirable slider
3. change alias input field to read: ‘wide’ like it is shown on image below (as you can see, slider name can be whatever you want).