/%postname%/ pages aren’t working after upgrade to 2.8.1

is your .htaccess file writeable?

Try updating your permalinks
Dashboard –> Settings –> Permalinks

if the .htaccess file is not writeable, it will tell you what to put there.

Yeah, upgrade your permalinks, %postname% works for me and I’m using 2.8.1

That seemed to do it. Thanks everyone!

1.Close your eye or 5 second then open:
2.Goto admin panel of wordpress and permlinks section using settingd.
3.choose “Custom Structure” /%postname%/
But another work remain there if you are using WAMP SERVER click on wamp icon goto Apache-> Apache Module and check on the rewrite_module

Congrates work is done now your page shows like this:
https://192.168.1.219/blog/hello-world/