Pagination doesn't work

[KamilKnurow]

Thanks for RecentTopics. Works great. However, I have a problem with pagination. I am using the recent topic with usu ( Ultimate phpBB SEO Friendly URL ).

Links that display are: /page5.html /page10.html /page15.html . . .

Each page displays: "Requested page not found."

I am asking for help in this matter.