Juergen Spitzmueller <[EMAIL PROTECTED]> writes:
>
> S. Chen wrote:
>
> > I just started using lyx two week ago and I'm using a version 1.5.1.
> > Somehow I lost all the document class so that for every writing I created
> > the lyx said layout file was required and it could produce any output.
S. Chen wrote:
> I just started using lyx two week ago and I'm using a version 1.5.1.
> Somehow I lost all the document class so that for every writing I created
> the lyx said layout file was required and it could produce any output.
> Maybe it's because I updated the MikTex?? The same problem ha
