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Null Pointer Exception in EOEditingContext._setRecordIsInitialized

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Null Pointer Exception in EOEditingContext._setRecordIsInitialized

Subject: Null Pointer Exception in EOEditingContext._setRecordIsInitialized
From: Brendan Duddridge <email@hidden>
Date: Thu, 08 Jan 2004 15:46:45 -0700

Hi,

I am running WO 5.2.2 on Panther Server OS X 10.3 and have received quite a
few NPE exceptions in EOEditingContext._setRecordIsInitialized since
upgrading from WO 5.2.1 on Jaguar.

Here's a couple of stack traces:

java.lang.NullPointerExceptionjava.lang.NullPointerException
    at
com.webobjects.eocontrol.EOEditingContext._setRecordIsInitialized(EOEditingC
ontext.java:2592)
    at
com.webobjects.eocontrol.EOEditingContext._clearOriginalSnapshotAndInitializ
eRec(EOEditingContext.java:2584)
    at
com.webobjects.eocontrol.EOEditingContext.didSaveChanges(EOEditingContext.ja
va:3000)
    at
com.webobjects.eocontrol.EOEditingContext.saveChanges(EOEditingContext.java:
3156)
    at StandardTmplEditPage.saveMessage(StandardTmplEditPage.java:159)
    at StandardTmplEditPage.previewMessage(StandardTmplEditPage.java:73)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39
)
    at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl
.java:25)
    at java.lang.reflect.Method.invoke(Method.java:324)

[... Truncated to fit within the confines of 8K messages for this list ...]





Here's another one in a different part of my application:



java.lang.NullPointerExceptionjava.lang.NullPointerException
    at
com.webobjects.eocontrol.EOEditingContext._setRecordIsInitialized(EOEditingC
ontext.java:2592)
    at
com.webobjects.eocontrol.EOEditingContext._clearOriginalSnapshotAndInitializ
eRec(EOEditingContext.java:2584)
    at
com.webobjects.eocontrol.EOEditingContext.didSaveChanges(EOEditingContext.ja
va:3000)
    at
com.webobjects.eocontrol.EOEditingContext.saveChanges(EOEditingContext.java:
3156)
    at ChooseLinkComponent.applyLink(ChooseLinkComponent.java:442)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39
)
    at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl
.java:25)
    at java.lang.reflect.Method.invoke(Method.java:324)

[... Truncated to fit within the confines of 8K messages for this list ...]




After this happens, the EOEditingContext on the object being saved gets
clobbered and the application generates an exception for that.

Has anyone else seen this problem before? If so, how did you fix it? This
never happened in WO 5.2.1 on Jaguar.

Thanks,

___________________________

Brendan Duddridge

ClickSpace Interactive Inc.
Suite L100
239 - 10th Ave SE
Calgary, AB  T2G 0V9
Canada
(403) 277-5591
http://www.clickspace.com/
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