lost sub menu area by adding html blocks

Hello. I added google adense on each site of a dolphin 7.1.4 installation and after that the sub menu area under the main menu was disappeared. I checked also the html code and the menu is really missed also in the code:

<div class="sys_sub_menu"><div class="sys_sm_cnt"></div></div>

I have also a similar test installation without the html blocks for google adsense, but with sub menu area:

http://funanddate.org/forum/

and this is with html blocks for adsense, but without submenu area:

http://funanddate.ch/forum/

Does anyone know what happend with the submenu area while adding the html blocks with page builder? Is there a possibility to turn on or off these menu?

Thanks for any help

Have you tried switching to the Uni template to see if it returns?  Adsense adds a javascript code block; so there might be a conflict in some way with the template.

Funny...if I switch on the well working site (http://funanddate.org/forum/) to the UNI template, the sub menu disappeares also, but switching to UNI template on the not well working site (http://funanddate.ch/forum/) will dont show the missing sub menu...(both sites have the link for users to change templates).

so its not just a template problem I think...or?