Hi,
I got same problem, took me little time to figure out it. Please check all property name you have used in backbean. The error means the property wasn't in your backbean, I believe the property was in your backbean, but be careful with low case and up case. For example, I have "getAllType()" property in my backbean, in jsp page I must call it as "backbean.allType" ( I can't call backbean.AllType), otherwise you will get the error. I hope this can help you. Xiuping
