Pages freezing in LMS

erin Community Member Posts: 94 ♪ Opening Act ♪
Our organization uses WBT Manager for our LMS and lately we've been having certain pages in a number of our modules freeze. The user will be on a page and when the click the NEXT button, it's like the page does not complete loading. The page title in the window's title bar changes to the name of the next page but the user cannot advance. The page name also changes on the button on the task bar at the bottom of the screen and ifi the user right-clicks the button, they can advance. I don't know if it's coincidence or not, but the pages that have the problem either have a .swf file on them or on the next page. Having said that, however, there are plenty of pages with .swf files that are not affected.

Has anyone else experience similar problems with this or another LMS? Any suggestions for troubleshooting?