Strange ZeroDivide exception happened

[Denis Kudriashov]

And programme in my situation has another related errors in some magma
threads (I see it in logs)
Magma try doing something with MagmaCollectionManager by #filesDo:. And as I
see memberIndex variables is nil:

MessageNotUnderstood: receiver of "filesDo:" is nil
UndefinedObject(Object)>>doesNotUnderstand: #filesDo:
MagmaCollectionManager(MaLargeCollectionManager)>>filesDo:
MagmaCollectionManager>>filesDo:
[] in MaObjectRepository>>openDbFilesDo:
[] in Dictionary>>valuesDo:
[] in Dictionary>>associationsDo:
Array(SequenceableCollection)>>do:
Dictionary>>associationsDo:
Dictionary>>valuesDo:
Dictionary>>do:

Maybe with this somebody can tell me something more

2011/2/16 Denis Kudriashov <dionisiydk at gmail.com>

> Hello.
>
> I have trouble with updating object in magma db on some computer. I have
> local repository magma usage. Environment is my client computer which I dont
> have access.
> When programme try to update state of some object I have exception
> ZeroDivide:
>
> MagmaSession>>signalExceptionLike:
> [] in [] in [] in MagmaSession>>submit:to:
> [] in [] in BlockClosure>>maOn:do:on:do:
> BlockClosure>>on:do:
> [] in BlockClosure>>maOn:do:on:do:
> BlockClosure>>on:do:
> BlockClosure>>maOn:do:on:do:
> [] in [] in MagmaSession>>submit:to:
> MagmaPreferences class>>showWhile:
> [] in MagmaSession>>submit:to:
>
>
> When programme update state of another class object all work good.
>
> Maybe somebody have this situation?
> Can it be related to some problems with disk? (bad sector).
>
> My programme work good on another computers. It is first bad case.
>
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