One little remark, when I trys to implement Serializable instead of StateHolder everything works, but I want to know is this my issue in bean with StateHolder or not?
Thanks, Yura. -----Original Message----- From: Mike Kienenberger [mailto:[EMAIL PROTECTED] Sent: Thursday, March 30, 2006 6:54 PM To: MyFaces Discussion Subject: Re: NotSerializableException during saveState On 3/30/06, [EMAIL PROTECTED] > javax.faces.FacesException: > java.io.NotSerializableException: > com.nsite.wsbuilder.TableFiltersBean > > at > org.apache.myfaces.util.StateUtils.encode64(StateUtils.java:43) Is com.nsite.wsbuilder.TableFiltersBean the bean you have implemented StateHolder on? If not, that's the problem. If so, you'll probably need to post the bean code, but it doesn't look like it implements StateHolder from the stacktrace.

