LaTeX.org

I use "LyX" to write in latex.
I have attached the code from Stefan and I am not getting the error that I had gotten before, however now I turn the figures but look like that I am doing nothing. Any ideas?

Thank a lot. Congratulations for this web page!

\PassOptionsToPackage{figuresright ...

I've seen in the forum had a solution to turn the figures (sidewayfigure) in the same side always right or left.

\usepackage[figuresright]{rotating}

But when I use it I get an error:

The package rotating've already been loader with options:
[,]
There have now Been an Attempt to load it WITH ...