strange archive URLs

[dethfire]

While looking at google webmaster tools I see a lot of broken archive urls. At some point in the past few years some or all of my archive links has a structure like this:


archive/topic/t-59411_Nastase_RHIC_produces_black_holes.html


now the structure is this:


archive/index.php/t-10687.html


Maybe it was when I upgraded from 3.7 to 3.8? Is it possible to make redirects? I have a lot of 404s now because of that change. Even if I turn the archive off the links are 404. at one time they were valid. thanks!!

[Zachery]

IIRC archive url's never looked like the first example. Did you have a third party addon that did "seo" ?

[dethfire]

Thanks for the confirmation. Looks like ill need to redirect them