Lernid freezes when trying to connect to homepage

[Antonio Roberts]

I'm testing Lernid to connect to my own event, with the homepage pointing to my website (http://www.hellocatfood.com). At the time of writing I have embedded a few videos from youtube and vimeo using their iframe code (example: <iframe src="http://player.vimeo.com/video/15461528?portrait=0" width="500" height="400" frameborder="0"></iframe>) and that seems to be causing problems for lernid. Here's my terminal output:

OpenJDK Runtime Environment (IcedTea6 1.9.2) (6b20-1.9.2-0ubuntu1)
OpenJDK Server VM (build 19.0-b09, mixed mode)
** Message: console message: @1: Unsafe JavaScript attempt to access frame with URL http://www.hellocatfood.com/ from frame with URL http://player.vimeo.com/video/15450305?portrait=0. Domains, protocols and ports must match.

** Message: console message: @1: Unsafe JavaScript attempt to access frame with URL http://www.hellocatfood.com/ from frame with URL http://player.vimeo.com/video/15450305?portrait=0. Domains, protocols and ports must match.

[John S. Gruber (jsjgruber)]

Thanks for the report, Antonio. Bug reports like your help improve both Lernid and Ubuntu.

 I believe this is a duplicate of LP: #749848, which has a fix committed. If I'm wrong and that fix doesn't fix this problem, please refile with a reference to this bug number.