Preamble header issues

[Herbert Voss]

Am 10.10.21 um 16:00 schrieb Rich Shepard:
> On Sun, 10 Oct 2021, Herbert Voss wrote:
>
>> \cleardoublepddpage
>> it is \cleardoubleoddpage
> However,
>> \usepackage{palatino}
>> \usepackage{mathpazo}
>
> I've used palatino as the body text typeface since the late 1990s, and 
> the
> mathpazo for math inserts. I had no idea they conflicted.

mathpazo is for text _and_ math. palatino is an obsolet package.

>
>> attached your now working mwe.
>
> I try to open it in lyx-2.3.6.1 here and an error message box pops up
> telling me that it's a newer version of lyx and lyx2lyx can't convert 
> it. I
> don't find a newer version on the lyx web site's download -> source page.
> What lyx version is it?

No idea, I simply installed it for Ubuntu. You can have a look into
the LyX file with a simple editor, then you'll see the preamble setting
and can import it into your example document.


Herbert