On random pages I'm getting a 404 error from Litespeed, if I reload a few times the correct page is shown. These are pages that use mod_rewrite. This is all there is in the logs: Code: 2005-12-26 22:42:47.931 [INFO] [126.96.36.199:3687-0#WP.org] File not found [/home/wporg/public_html/support/topic/52511] This is cropping up frequently and as we're doing a new launch of WordPress and WordPress.org today it's a pretty major issue. Any ideas? This is with the latest 2.1.8.