Do you use MyFaces? I have this same error with both MyFaces versions 1.1.x and 1.2.x. There is a JIRA issue listed under the RichFaces 3.2.0 release http://jira.jboss.com/jira/browse/RF-1794, but I hope this can be fixed in the 3.1.5 release.
Sorry, but it looks fine to me.
If you don't mind, could you add your example above to the comments on the JIRA issue? Just want to be sure the developers have enough information to reproduce it. Thanks!
Thanks for your replies. I exchanged myFaces with Sun RI and it works flawlessly :)
Unfortunately, I need to use myfaces for other reasons.
Does anyone know a workaround or maybe patch until this bug is fixed?