My sitemap have links with special characters of languages, like russian letters, and so on. Still i have problem with only french "é" (Hex code point 00E9). Google web master tools tells me that i have an 404 error in my sitemap for links with this symbol. It cuts the part of link after this symbol. For example: i have a link like
example.com/décembre
so it returns 404 error from link
example.com/d
What the solution to avoid such errors, and what other symbols not valid for google sitemaps?
May i use this solution and write example.com/d�e9;cembre
? how to generate XML sitemap with special symbols in the link?