WampServer

I have installed Wampp Server 3.2.3 for Windows. It works fine but I'm trying to use webp image format and i receive this error: AH01797: client denied by server configuration: D:/wamp64/www/img/p/8/5/3/6/3/85363-home_default.webp Can you help me to resolv this problem?
Forum: WampServer English