when starting lyx from the command line *with* a doc i see this:
[EMAIL PROTECTED]:~/svn/build$ lyx-svn UserGuide.lyx QPainter::begin: Cannot paint on a null pixmap QPainter::end: Painter not active, abortedand the top part (couple of lines) of the document is hidden and i need to scroll down and up again to see it... (this is linux)