Paginator url with % 2Fcustomers% 2Fcustomerspage

Good afternoon, I have a problem with Paginator, I use this line to implement it:

<? php echo $ this-> Paginator-> numbers (array ('escape' => true)); ?>, and paging works, but every time I click on the numbers the resulting url is like this:

“customers?% 2Fcustomers% 2Fcustomerspage = 3 & page = 5”. I have tried to change the url with Paginator-> Options but in that case it stops paging. Thanks in advance.

I have the similar problem, escape = false does not work.

Url is: ?attribute=1,2

the link in paginator is: ?attribute=1%2C2

How to make the link in the paginator like this? ?attribute=1,2