Following this solution to create dynamic css instead of inline css from sorich87 I get an error when requesting the dynamically generated stylesheet. Css is in there but also the default wp error page and a 404 header returned.
Solution I used: https://wordpress.stackexchange.com/a/1454
My stylesheet url with 404 error: http://tegelzetbedrijf.net/wp-content/plugins/wp-google-fonts/googlefonts.css?build=20120126
Any suggestions are highly appreciated! Thanks Quokka