Apologies to everyone trying to reach the Classicamiga Wiki in the last couple of weeks.
The wiki pages were not loaded using the shorturl method setup as the default way for the wiki to load. But they were still loading using the full url method of "index.php?page=page_name". This was due to a server configuration change which happened last month. It has now been fixed and the wiki is fully working again.
http://wiki.classicamiga.com
Have fun! And please add to the wiki if you have some time.