I use wordpress with some SEO plugin like Platinum pack SEO, headspace2, simple-tags but when i activate headspace2 and generate some tags for my posting, it's all redirected to 404 pages. like mydomain.com/tags/politics, it won't work. Do you ever had the same problem with me? If yes, so what should i do next for this problem solution ?
anyway, now it just a mistery completely deactive those plugin and use original tagging by wordpress it's work now. thanks anyway