Non-ascii permalink in IIS leads to "Nothing Found" results
|Reported by:||scdetailer||Owned by:|
Description (last modified by SergeyBiryukov)
On IIS 7 installs, there is a known issue in the FastCGI module in how it handles the REQUEST_URI server variable for non-ascii characters.
"IIS team is planning to provide an update for it soon." ... that was 18 months ago.
Please include this workaround in the core's wp-config.php file:
if (isset($_SERVER['UNENCODED_URL'])) $_SERVER['REQUEST_URI'] = $_SERVER['UNENCODED_URL'];