Okay, must be a problem in my image. I downloaded a fresh 5.1 and it's okay
there.

- Bert -

On Wed, Aug 24, 2016 at 1:09 PM, Bert Freudenberg <bert at freudenbergs.de>
wrote:

> 5 class
> ==> nil
>
> That's the problem. WTF? Happens on multiple VMs I tried.
>
> - Bert -
>
> On Wed, Aug 24, 2016 at 1:06 PM, Levente Uzonyi <leves at caesar.elte.hu>
> wrote:
>
>> A few years ago there was a VM bug causing this. Which VM do you use?
>>
>> Levente
>>
>>
>> On Wed, 24 Aug 2016, Bert Freudenberg wrote:
>>
>> This happens for me on every MC operation, when it is trying to store a
>>> local copy in the package cache. The files get written but are 0 bytes
>>> (probably due to aborting the dialog). Later this results in a
>>> broken ZIP error (EOCD not found).
>>> - Bert -
>>>
>>> On Wed, Aug 24, 2016 at 12:43 PM, Bert Freudenberg <bert at freudenbergs.de>
>>> wrote:
>>>       This appears to happen a lot in 5.1, e.g. the first time you
>>> compare a package in Monticello:
>>> UndefinedObject(Object)>>doesNotUnderstand: #instSize
>>> nil(Object)>>storeDataOn:
>>> DataStream>>writeInstance:
>>> DataStream>>nextPut:
>>>
>>> Anybody else seeing it?
>>>
>>> - Bert -
>>>
>>>
>>>
>>>
>>>
>>
>
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