Couldn't derive anything useful from the other thread. I believe the problem is with something on the server end and not the code. Something that has been working for the last 4 weeks cannot crash so abruptly in one screen and continue working on the other. Right now, it seems like the entire datastore is down and I am facing this issue in all my screens :(. Only the home page and static pages are working.
Thanks for the pointer though. Regards, Sandeep On Feb 24, 8:50 pm, seleronm <[email protected]> wrote: > Hi, > > This might be useful. > > Follow this > thread:http://groups.google.com/group/google-appengine/browse_thread/thread/... > > Please confirm. > thanks. > > On 2月24日, 午後11:25, Sandeep <[email protected]> wrote: > > > > > I have been getting this error since my last deployment. Everything > > works fine in my local setup but on the server it throws this > > exception. > > > Caused by: java.io.NotSerializableException: > > org.datanucleus.store.appengine.query.DatastoreQuery$2 > > at java.io.ObjectOutputStream.writeObject0(Unknown Source) > > at java.io.ObjectOutputStream.writeObject(Unknown Source) > > at java.util.ArrayList.writeObject(Unknown Source) > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > > at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) > > at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) > > at java.lang.reflect.Method.invoke(Unknown Source) > > at java.io.ObjectStreamClass.invokeWriteObject(Unknown Source) > > at java.io.ObjectOutputStream.writeSerialData(Unknown Source) > > at java.io.ObjectOutputStream.writeOrdinaryObject(Unknown Source) > > at java.io.ObjectOutputStream.writeObject0(Unknown Source) > > at java.io.ObjectOutputStream.defaultWriteFields(Unknown Source) > > at java.io.ObjectOutputStream.writeSerialData(Unknown Source) > > at java.io.ObjectOutputStream.writeOrdinaryObject(Unknown Source) > > at java.io.ObjectOutputStream.writeObject0(Unknown Source) > > at java.io.ObjectOutputStream.writeObject(Unknown Source) > > at java.util.HashMap.writeObject(Unknown Source) > > > Check outwww.medavakkam.com/eGrocery > > > On click of Create new Order I get this error. The same datastore > > calls are made in another flow and that is working fine. > > > Thanks & Regards, > > Sandeep- Hide quoted text - > > - Show quoted text - -- You received this message because you are subscribed to the Google Groups "Google App Engine for Java" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
