I had a SharePoint solution which is working perfectly in SharePoint 2007 and SharePoint 2010.
The solution contained Site Columns that were created using CAML (XML Files). Further I created a solution that just contained Site Columns element.xml.
The solution gets deployed perfectly in SharePoint 2010 and works. But when I deploy it onto SharePoint 2013, I don't see any site columns in the gallery.
Wanted to know if someone has already experienced this issue. I will get the exact error message later onto this question (i dont have it right now).