Hi.

I'm having from time to time, 404 errors like these:

alex/misc/drupal.css not found alex/themes/pushbutton/style.css not found

I'm using the URL aliasing, and my URLs are like "alex/foo_bar", so I suppose this can be because:

* a browser is not using properly the <base href=... element to calculate relative links, and thinks the slash is a real directory separator * there is bug in the theme, or something I don't know :-(

Is someone experiencing similar errors? Any idea about how to find the culprit?

Thanks in advance.