AJAX Scroller not showing all content items

I have AJAX Scroller displaying articles from a specified category that contains 3 content items, but only the first 2 content items are being displayed…
http://www.catchlight.com/dev/naturalgardener/

I tried various settings for "Nr. of items displayed" and "Max number of items" in the module settings. I also checked file permissions as described in the FAQ and I checked to be sure overflow: hidden; was not being used by the module position in my CSS.

I would greatly appreciate any help with this problem.

I get 500 Internal Server Error on this file: www.catchlight.com/dev/naturalgardener/m....php?m=84&d=prev&c=0

Check your server settings. This file must be allowed to execute.

File permissions are set to 664 on my server. Per your FAQ, I tried 644 on this file and it did not help.

The directory "modules/mod_ajaxscroller/" is set to 775 by default and I changed it to 755. This does not make any difference either.

Also, your FAQ mentions the directory "modules/mod_ajaxscroller/mod_ajaxscroller/", but I do not see that directory on my server?

It looks like the query string is making the problem. Without it the file is executed fine. So it must be some security setting on the server that blocks it. In .htaccess or somewhere else. Talk to your web host.

Hmmm. OK, I will look into that.

Thanks,
Howard

Do you have any idea what I might be looking for?