[Paraview] Paraview crashing when clipping an openfoam solution

[Carlos E Manglano-Villamarin]

Problem solved!!!

I opened my tower, fiddled around the memory sticks, and I can use paraview
with no problems. At least recreating the steps that have been giving me
problems since last week.

Thanks for your time Shawn!!

Carlos

2018-03-26 16:58 GMT+02:00 Carlos E Manglano-Villamarin <
carlosemanglanov at gmail.com>:

> Thanks Shawn,
>
> I'll try to figure it out, and come back with any updates.
>
> Carlos
>
> 2018-03-26 16:51 GMT+02:00 Shawn Waldon <shawn.waldon at kitware.com>:
>
>> Hi Carlos,
>>
>> That error message means that an exception was thrown from a Qt event
>> handler.  The message about reimplementing QApplication::notify() is just
>> to tell you how to catch the exception if you wanted to.  The real problem
>> is the exception.
>>
>> A std::bad_alloc exception happens when the program tries to allocate
>> memory and fails.  So you need to figure out why you are running out of
>> memory (that is the most likely cause of the error).
>>
>> HTH,
>> Shawn
>>
>> On Mon, Mar 26, 2018 at 10:47 AM, Carlos E Manglano-Villamarin <
>> carlosemanglanov at gmail.com> wrote:
>>
>>> Hi everyone!
>>>
>>> When I postprocess some simulations, less than 900,000 cells, from
>>> openfoam, either opening paraview directly or using the parafoam tool, the
>>> program crashes giving me the following error message:
>>>
>>> I/O    : uncollated
>>> terminate called after throwing an instance of 'std::bad_alloc'
>>>   what():  std::bad_alloc
>>> Qt has caught an exception thrown from an event handler. Throwing
>>> exceptions from an event handler is not supported in Qt. You must
>>> reimplement QApplication::notify() and catch all exceptions there.
>>>
>>> My OS is Ubuntu 16.04, freshly installed. I was getting the same error
>>> with Ubuntu 17.10 which I had installed until last night.
>>>
>>> I am looking for info about "reimplementing QApplication" with no luck.
>>>
>>> Any suggestions, please?
>>> Carlos
>>>
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>
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