Re: [Quantlib-dev] [Quantlib-users] Boost Serialization Error

[Ferdinando A. <na...@am...>]

Hi Eric

I've now also debugged and the error it's thrown at line 400 in
\boost-1_44\boost\archive\detail\oserializer.hpp

basically it cannot retrieve the type of the object pointed to.
Unfortunately I'm lost on the serialization subject and cannot provide
further help

ciao -- Nando


On Thu, Nov 25, 2010 at 12:16 PM, Ferdinando Ametrano
<na...@am...> wrote:
> Hi Eric
>
> ok at least now I've realized why you don't see the bug I'm
> experiencing: you're probably using QuantLibXL-vc90-mt-1_1_0.xll which
> does NOT have problems, while I'm using
> QuantLibXLDynamic-vc90-mt-1_1_0.xll
>
> Sorry for the underspecified bug report. Can I still count on your
> help to fix it?
>
> ciao -- Nando
>
> On Fri, Nov 19, 2010 at 4:09 PM, Ferdinando Ametrano <na...@am...> wrote:
>> Hi Eric
>>
>> sorry I could not debug yet, but I've got the same error on a
>> different machine using boost 1.39.
>>
>> So to recap:
>>
>> 1) VC9, boost 1.39, Excel 2002 (10.6864.6858) SP3, error message
>> "ohObjectSave - unregistered class";
>> 2) VC9, boost 1.44, Excel 2003 (11.8328.8329) SP3, error message
>> "ohObjectSave - unregistered class - derived class not registered or
>> exported"
>>
>> it might be helpful is somebody else on this list would try it on his
>> workstation... any volunteer please?
>>
>> ciao -- Nando
>>
>> On Tue, Nov 16, 2010 at 3:57 PM, eric.ehlers <eri...@na...> wrote:
>>>
>>> Apologies, I should have put the attached message in quantlib-dev in thread "new serialization code problem".
>>> --   BlackBerry® from Mobistar    ---
>>>
>>> -----Original Message-----
>>> From: "eric.ehlers" <eri...@na...>
>>> Date: Tue, 16 Nov 2010 10:26:33
>>> To: <qua...@li...>
>>> Reply-To: eri...@na...
>>> Subject: Boost Serialization Error
>>>
>>> Hi Nando,
>>>
>>> I'm unable to recreate your results.
>>>
>>> I did an svn update which puts me on revision 17476. I already have VC9 configured to pick up boost 1.44, I did a full rebuild of all projects and configurations. I tested each of the four resulting XLLs with your SerializationBug.xls, each time I get the expected output.
>>>
>>> Any chance you could dig a bit deeper? The next step would be to run it in the debugger, with the debugger set to stop as soon as any std::exception is thrown.
>>>
>>> Your output is incomplete but you didn't say anything about an exception (i.e. you didn't mention that ohObjectSave() returns #NUM). This makes me think that boost::serialization is bailing out in mid-flow, but that the exception is caught higher up and not propagated to the user.
>>>
>>> Regards,
>>> Eric
>>> --   BlackBerry® from Mobistar    ---
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>