Hi there, I was updating a document on the site and it has crashed and is returning 404 errors for nearly ever page. Depending on the browser I'm using I can access certain pages?? Eg: Mozilla lets me access the web booking page (this is a hotel website), Explorer nothing at all, Chrome 3 sub headings within main menu selection on home page.
I restored an autosave of the document page I was updating - could this have caused the problem? I am not at all tech savvy and have tried restoring the default permalink setting then restoring the custom one that was set to /%category%/%postname%. This had been suggested in other posts but didn't fix the problem.
Please help! I will need step-by-step guidance as I only access the admin site to upload new media and nothing else yet it crashed while I was doing this...
website is http://www.museumhotel.co.nz.