I created a new web template for SharePoint 2013 (as Farm solution, because it has to be selected when creating a new site collection).
The site collection creates succesfully. But when I navigate to the site I get an error that something went wrong. When I look in te ULS logs I get the following error:
System.IO.FileNotFoundException: The file /sites/za/_catalogs/masterpage/seattle.master does not exist.
Anybody any ideas?