I have a Drupal 7 page where some of my content blocks don't show up, if there is a query added to the URL.
Say my block is main_content, and it is shown all all pages except the listed ones, where no page is listed; the block appears correctly on on www.mydomain.com, but not on www.mydomain.com?gclid=xxx.
This is an issue for me because Google AdWords banners are linking to my page with a query attribute, and then the page does not display correctly.
What could be the issue here?