Hi all, You get this error every time when tomcat tries to save someone's session and object of class com.cart.Customer is in it. Like Robert said, add Serializable to com.cart.Customer and the problem will go away.
Best greetings, Paweł Wielgus. 2010/7/13 abhishek jain <abhishek.netj...@gmail.com>: > Hi, > thanks for the comments, i will check but i get this error only at times, > and not always. > Can this still be the cause of the problem. > thanks > abhishek > > On Tue, Jul 13, 2010 at 6:39 PM, Robert Taylor <rtay...@dtgresults.com>wrote: > >> Greetings, >> >> Does the Customer object implement Serializable interface? >> If not, try modifying Customer to implement Serializable and see if the >> error still persists. >> >> /robert >> ----- Original Message ----- From: "abhishek jain" < >> abhishek.netj...@gmail.com> >> To: "Struts Users Mailing List" <user@struts.apache.org> >> Sent: Tuesday, July 13, 2010 4:33 AM >> Subject: Session error while loading an object >> >> >> >> Hi friends, >>> I am using tomcat 5.5 , struts 1.x and i encounter the following error: >>> I actually store the object in session and retrieve that(for a shopping >>> cart >>> application), pl. advice what i can do to remove this error: >>> >>> Exception loading sessions from persistent >>> storagejava.io.WriteAbortedException: writing aborted; >>> java.io.NotSerializableException: com.cart.Customer >>> at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1333) >>> at >>> java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947) >>> at >>> java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871) >>> at >>> java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1753) >>> at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329) >>> at java.io.ObjectInputStream.readObject(ObjectInputStream.java:351) >>> at >>> >>> org.apache.catalina.session.StandardSession.readObject(StandardSession.java:1416) >>> at >>> >>> org.apache.catalina.session.StandardSession.readObjectData(StandardSession.java:940) >>> at >>> >>> org.apache.catalina.session.StandardManager.doLoad(StandardManager.java:394) >>> at >>> org.apache.catalina.session.StandardManager.load(StandardManager.java:321) >>> at >>> >>> org.apache.catalina.session.StandardManager.start(StandardManager.java:637) >>> at >>> org.apache.catalina.core.StandardContext.start(StandardContext.java:4202) >>> at >>> org.apache.catalina.core.StandardContext.reload(StandardContext.java:3056) >>> at >>> >>> org.apache.catalina.loader.WebappLoader.backgroundProcess(WebappLoader.java:432) >>> at >>> >>> org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1278) >>> at >>> >>> org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1570) >>> at >>> >>> org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1579) >>> at >>> >>> org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1579) >>> at >>> >>> org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1559) >>> at java.lang.Thread.run(Thread.java:619) >>> Caused by: java.io.NotSerializableException: com.cart.Customer >>> at >>> java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1156) >>> at >>> >>> java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1509) >>> at >>> java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1474) >>> at >>> >>> java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392) >>> at >>> java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150) >>> at >>> java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:326) >>> at >>> >>> org.apache.catalina.session.StandardSession.writeObject(StandardSession.java:1492) >>> at >>> >>> org.apache.catalina.session.StandardSession.writeObjectData(StandardSession.java:957) >>> at >>> >>> org.apache.catalina.session.StandardManager.doUnload(StandardManager.java:517) >>> at >>> >>> org.apache.catalina.session.StandardManager.unload(StandardManager.java:463) >>> at >>> org.apache.catalina.session.StandardManager.stop(StandardManager.java:667) >>> at >>> org.apache.catalina.core.StandardContext.stop(StandardContext.java:4362) >>> at >>> org.apache.catalina.core.StandardContext.reload(StandardContext.java:3050) >>> ... 7 more >>> >>> >>> >>> > --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
