[SOLVED] Paging switches to one category

Hai,
 I have a problem with the Agenda at www.franciscus-parochie.nl . Clicking at the button Agenda (at top-right) a simple list appears with all activities (max. 20). At the end of the table you see the paging, at the moment up to 5. Clicking one of the page numbers (for example 4) a new page with all activities appears; so far no problem. But clicking once again at a page number (for example 5) an overview of only (category) Vieringen appears. And further clicking gives the same problem.
Hope you can fix it.
Greetz, Jan Wessels

Hi Jan, I can reproduce it on your website, but I cannot reproduce it on a clean insallation of JEM. Are there any overrides involved?
If yes, please disable them temporarily and test it again.

I disabled in the directory templates/rsjuno/html/ the files com_jem, com_jemx and mod_jem; and in the directory templates/rsjuno/html/media/ the file com_jem. I changed the names by adding an # in front. But it doesn’t change anything. My problem is still there. Any other suggestions?

You have in Joomla a menu called 'Vieringen', this menu is a Jem eventlist view. Can you disable it? Also, let me know if the error persists.