Hi, I am new to WP and have a new website for my school under contruction (http://www.setificio.gov.it), using a custom theme produced by a network of Italian schools.
We have two side bars, one on the left and one on the right.
I have noticed that on certain pages (e.g. archives for categories http://www.setificio.gov.it/2013/7/?catid=4 or pages belonging to a custom taxonomy http://www.setificio.gov.it/trasparenza/tassi-di-assenza/) widgets disappear from the right-hand bar, although they are correctly set to appear there using widget logic. They work fine if I move them to the left-hand bar (which is not where I want them though!).
I know it's something in the theme but I have no idea what code I should look for and in which .php files (although my best bet is the one called rightsidebar.php)
My WP is updated to 3.6, but the same issue was there with 3.5.2.
Any help would be very appreciated!