Hi Stephan! There was a typo in my equals method. So your hint (serializable and equals method) was perfect! Now it works!
Thanks a lot! Simon -- View this message in context: http://www.nabble.com/selectItems-alway-throws-validation-error-tf3472646.html#a9728653 Sent from the MyFaces - Users mailing list archive at Nabble.com.

