Yesterday I made a new layout, called it poembook.layout and put it in .lyx/layouts in my home directory. It worked splendidly. I had finally solved my layout problems. Today when I fired up the computer and loaded the lyx document, I get 'The document class poembook can not be loaded.' It seems it can't find the layout file any more. But it's still where I left it yesterday,a s far as I can see.
What can I have done wrong? I'm using lyx 1.6.4 on ubuntu 9.04 Richard
