Comment 2 for bug 1421642

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Francesco Giuli (francesco-giuli) wrote : Re: [Bug 1421642] LHAPDF6 and aMC@NLO v2.2.2

Ciao Marco,
yes I can confirm!

Francesco

On 13 Feb 2015, at 14:29, marco zaro <email address hidden> wrote:

> Ciao Francesco,
> this bug should be solved in 2.2.3, see also
> https://bugs.launchpad.net/mg5amcnlo/+bug/1406000
> Can you please confirm?
>
> Cheers,
>
> Marco
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1421642
>
> Title:
> LHAPDF6 and aMC@NLO v2.2.2
>
> Status in MadGraph5_aMC@NLO Generator:
> New
>
> Bug description:
> Hi all,
> I'm studying Z + jets events with the FxFx merging (up to 2 extra jets).
> I have a problems: if I use a set of PDFs non built in aMC@NLO (e.g. NNPDF-3.0, dataset number = 260000) I got something like:
>
> Program received signal SIGSEGV: Segmentation fault - invalid memory
> reference.
>
> Backtrace for this error:
> #0 0x7F80AE12D2F7
> #1 0x7F80AE12D8FE
> #2 0x7F80ACB8D69F
> #3 0xB24D7C
> #4 0xB2A59B
> #5 0xB2350D
> #6 0xB14046
> #7 0x476914
> #8 0x477B8C
> #9 0x7F80ACB79D5C
> #10 0x413CBC
>
> while, If I use a built in PDF library everything works fine. Moreover, If I study Z + jets with only 1 extra jets aMC@NLO works fine also with a a set of PDFs non built in it.
> Any clues?
>
> Thanks,
> Francesco
>
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