Hi In LyX 1.3.7 Win32 + MikTeX 2.4.1461:
Trying to create a new LyX document from template fails for many templates with error missing TeX class. For example: aa.lyx results in: ``Textclass error The document uses a missing TeX class "aa". LyX will not be able to produce output." I did a MikTeX refresh file name database and refresh format files. That didn't help. I did a search in c:\texmf for aa.*; only aa.4ht shows up. I have done a full install of MikTeX (and an update today). Met vriendelijke groet, Peter