Chuck,

On 5. 3. 2015, at 18:44, Chuck Hill <[email protected]> wrote:
> It might happen if you have a temporary GID. Are you using parent and child 
> editing contexts?

Nope, at the moment I am using peers only. (But I intend to switch to nested 
ECs in new version for object creator/editor pages, which at the moment I do in 
session default EC and it is not good. Are there some non-obvious gotchas with 
nested ECs?)

Nevertheless I _do_ put just-created objects with temporary GIDs into 
relationships, and it looks like there would be some problem in there perhaps :/

Thanks and all the best,
OC

> On 2015-03-03, 2:47 PM, "OC" wrote:
> 
> Hello there,
> 
> in my latest log, there is (thrice) a NPE at
> 
>   at 
> er.extensions.eof.ERXDatabaseContextDelegate.batchFetchToOneFault(ERXDatabaseContextDelegate.java:714)
> 
> Looks like it's here:
> 
> ===
> private synchronized boolean batchFetchToOneFault(EODatabaseContext dbc, 
> AutoBatchFaultingEnterpriseObject eo) {
> if(fetchingToOne.canEnter(dbc)) {
> try {
> EOGlobalID sourceGID = eo.batchFaultingSourceGlobalID();
> String key = eo.batchFaultingRelationshipName();
> if(sourceGID != null && key != null) {
> EOEditingContext ec = eo.editingContext();
> AutoBatchFaultingEnterpriseObject source = 
> (AutoBatchFaultingEnterpriseObject) ec.faultForGlobalID(sourceGID, ec);
> EOEntityClassDescription cd = 
> (EOEntityClassDescription)source.classDescription(); // 714
> ...
> ===
> 
> Looks like 'source' must have been null. Can faultForGlobalID return a 
> null?!? When would that happen?
> 
> Thanks,
> OC
> 
> 
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