Userlist navigation adds title in url

I installed the new version of CB 1.4 and now when I go to the userlist the navigation doesn't work anymore. (first page, previous page etc)

When I look in the URL of the navigation links, the title of my UserList is added, in the previous installed version this was not the case.

Can anybody help me with this, as I can't find where to change it.

<div style="width:100%;text-align:center;"><span class="pagenav">&lt;&lt; Eerste pagina</span> <span class="pagenav">&lt; Vorige pagina</span>
<span class="pagenav">[1]</span>
<a class="pagenav" href="http://'url'/userslist/St.%20Jansgemeente%20Gouda?limit=50&amp;start=50">2

St.%20Jansgemeente%20Gouda is the title of the userlist