I recently upgraded a number of my Sitefinity sites to 3.7 SP3 only to find out that when you edit generic content, with an image that already has an image map assigned to it, when you try to right click on that image Google Chrome (v18.104.22.1682 (42199) ) the browser crashes. It works ok in IE 7/8. In FF 3.5 the right click doesn't crash but it also doesn't bring up the proper image property/image map menu so there's no way to add/edit image map in FF.
Is this a known issue? Is there a fix? This wasn't an issue prior to SP3.