[O] external setup file for org-html-preamble?

[Peter Salazar]

Hello,

I'm exporting my org-mode files to HTML. I've been using: 

# Local Variables: 

# org-html-preamble:

# End: 

to insert a custom HTML preamble and postamble for my org files for HTML export. 

Just now for simplicity, I'm trying to move the preamble and postamble to an external setup file. 

In my org-mode file, I now have

#+SETUPFILE: "setup.org"

and my setup.org file looks like this: http://ix.io/apQ

However, when I try to export to HTML, I get "Invalid format string"

Can anyone spot the problem in my setup file? http://ix.io/apQ

Thanks!