MadGraph5_aMC@NLO

KeyError 1

Asked by Joydeep Chakrabortty

After loading a new model successfully I am getting following error while trying to generate a process:
Command "generate e- e+ > mu+ mu-" interrupted with error:
KeyError : '1'
Please report this bug on https://bugs.launchpad.net/madgraph5
More information is found in 'MG5_debug'.
Please attach this file to your report.

Can some one suggest how to deal with this?

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Olivier Mattelaer (olivier-mattelaer) said : 		#1

Please look here:
https://answers.launchpad.net/mg5amcnlo/+faq/2460
On Oct 31, 2014, at 4:06 AM, Joydeep Chakrabortty <email address hidden> wrote:

> New question #256457 on MadGraph5_aMC@NLO:
> https://answers.launchpad.net/mg5amcnlo/+question/256457
>
> After loading a new model successfully I am getting following error while trying to generate a process:
> Command "generate e- e+ > mu+ mu-" interrupted with error:
> KeyError : '1'
> Please report this bug on https://bugs.launchpad.net/madgraph5
> More information is found in 'MG5_debug'.
> Please attach this file to your report.
>
> Can some one suggest how to deal with this?
>
> --
> You received this question notification because you are an answer
> contact for MadGraph5_aMC@NLO.

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