Am Freitag, 17. März 2006 16:33 schrieb Sreekumar Bhaskaran {msbad084}: > Hi, > I installed the windows version of the LyX 1.4.0 from > http://wiki.lyx.org/uploads/Windows/LyX140pre/lyx-1.4.0pre_win32_setup_v > 2.exe > > and am running into some trouble. I had a few layouts which I had > customized for myself. Now Lyx is no longer recognizing those. The error > message is: > > "using the default document class, because articletheorem could not be > loaded." > > The new layout I made is article theorem and this was a variation of the > article layout in LYx 1.3.x. I am attaching my new layout here. Any > help, tips would be greatly appreciated.
You include the file stdtheorem.inc in articletheorem.layout. This file is not part of LyX, so you must have got it from somewhere else. Copy it into the layout file folder, and everything should be fine. Georg