Here is my issue, It's weird because I get no error message.
I updated the colorbox module to version 7.x.2.2. Colorbox didn't wanted to work anymore.
I did update the library to version 1.3.27 and I got this error
Then I uploaded the ultimate version 1.3.28 and the error message went off.
but the issue persist and I'm not able to open pictures and videos in color, both in views or in nodes. links open in the same windows.
I tried to install the dev version of colorbox but I didn't change anything.
I use: jQuery 1.5.2, colorbox's last library 1.3.28 and colorbox 7.x.2.2, the colorbox plug-in is detected...
I post here since I don't have any idea from where could come this problem. I'm available if you need more information.
Thx for your time !