I managed to break wordpress on the server yesterday
So we deleted the files from the server, downloaded version 2.2, altered the relevant bits of the config file and re-uploaded it to the server.
Tried to run the install but it said that I did not need to, so in the admin area I ran the upgrade. Having done that, data in the site can be edited and accessed in the administration area, but the front end does not seem to be working properly.
WordPress will show the first page, but If you click on any of the links on the page, you get a “Not found” error.
The requested URL /(insert URL here) was not found on this server.
The adnim side works fine, you can edit and add posts, change themes, install plugins etc, but the front end will only show the front page.
Any suggestions for a fix?