Issue during linking pythia8 in madgraph

Asked by Muhammad Danish Aslam

Hello,.
I am using madgraph_3-0-1 with pythia 8186. I am wanna generate events of 2----->3 process in madgraph i.e e+e- ----> zh2h2 and z ---> bb~ .I got this error when i use pythia as shower in madgraph,,,

Error detected in "generate_events run_01"
write debug file /home/danisih/compiler/MG5_aMC_v3_0_1/input/e+e-tozh2h2/run_01_tag_1_debug.log
If you need help with this issue please contact us on https://answers.launchpad.net/mg5amcnlo
MadGraph5Error : Histogram with run_id '0' was not found in the specified XML source.

Also suggest the lhe version compatible with pythia 8186.
Thanks

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MadGraph5_aMC@NLO Edit question
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Solved by:
Olivier Mattelaer
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Best Olivier Mattelaer (olivier-mattelaer) said :
#1

See https://bugs.launchpad.net/mg5amcnlo/+bug/1649725 this contains help on how correctly setup py8

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________________________________
From: <email address hidden> <email address hidden> on behalf of Muhammad Danish Aslam <email address hidden>
Sent: Tuesday, September 24, 2019 6:57:28 PM
To: Olivier Mattelaer <email address hidden>
Subject: Re: [Question #684212]: Issue during linking pythia8 in madgraph

Question #684212 on MadGraph5_aMC@NLO changed:
https://answers.launchpad.net/mg5amcnlo/+question/684212

Description changed to:
Hello,.
I am using madgraph_3-0-1 with pythia 8186. I am wanna generate events of 2----->3 process in madgraph i.e e+e- ----> zh2h2 and z ---> bb~ .I got this error when i use pythia as shower in madgraph,,,

Error detected in "generate_events run_01"
write debug file /home/danisih/compiler/MG5_aMC_v3_0_1/input/e+e-tozh2h2/run_01_tag_1_debug.log
If you need help with this issue please contact us on https://answers.launchpad.net/mg5amcnlo
MadGraph5Error : Histogram with run_id '0' was not found in the specified XML source.

Also suggest the lhe version compatible with pythia 8186.
Thanks

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Revision history for this message
Muhammad Danish Aslam (00786danish) said :
#2

Thanks Olivier Mattelaer, that solved my question.