permalinks

It sounds like you didn’t flush your permalinks. Remove what you wrote in your .htaccess. Set what you had that was working before in the custom section of the permalink settings %category%/%postname%.html, save it, select ‘plain’, save it, then change it to your new settings %category%/%postname% save it, select ‘plain’, save it, then go to … Read more

From quick test you should be able to just use Custom Structure for it (in Settings / Permalinks): /about-us/blog/%year%/%postname%/ I am not entirely sure it won’t conflict with pages, but it seemed to have worked in my dev install.

if someone find this helpful. i research and find solution using .htaccess rules to solve these errors maybe it is temporary but it fixed my problem. i redirect all these type of errors to home page using below code: <IfModule mod_alias.c> RedirectMatch 301 /page/[0-9]{2,} http://example.com RedirectMatch 301 /page[0-9]{2,} http://example.com </IfModule>