Default parameter card produces an error (in loop_sm-no_b_mass)
Dear experts.
Recently I have updated my MG to the latest version 2.5.4. However now I get an error when running the loop_sm-no_b_mass model, with the default cards.
It claims that it requires the yukawa block in the parameter card. However, adding this manually to the parameter card, the error remains...
Afterwards I tried to reinstall madgraph from scratch, downloading the latest version from the home page. And still this error is present.
This is the exact process that I am trying to run:
import model loop_sm-no_b_mass
set complex_mass_scheme True
generate p p > p w+ b $$ w+ w- z a QED=3 [QCD]
And the error that I get is:
Command "launch auto " interrupted with error:
MadGraph5Error : Invalid restriction card (not same block)
set(
Missing block: yukawa
Unknown block :
Please report this bug on https:/
More information is found in 'ME5_debug'.
Please attach this file to your report.
Running this process at LO (generate p p > p w+ b $$ w+ w- z a QED=3 QCD=0)
The same error occurs, but only when I want to decay the obtained events using MadSpin.
The generation step in MG then works fine
Cheers Marc
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- Solved by:
- Olivier Mattelaer
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