generate process interrupted with error KeyError : '1'

Asked by Mustafa Ashry

I've produced the UFO files from FR for a new model (ALRM, attached). While generating any process, it gives me the following error message:

Command "generate g g > u u~" interrupted with error:
KeyError : '1'
Please report this bug on https://bugs.launchpad.net/mg5amcnlo
More information is found in 'MG5_debug'.
Please attach this file to your report...

The debug file is attached.

would you help please

Thanks in advance

Revision history for this message
Olivier Mattelaer (olivier-mattelaer) said :
#1

Convert this into a question since this is a problem on the FR output.

Revision history for this message
Olivier Mattelaer (olivier-mattelaer) said :
#2

Olivier Mattelaer suggests this article as an answer to your question:
FAQ #2460: “How to fix: “Command “generate X X > Y Y Y” interrupted with error: KeyError : '1'”.

Revision history for this message
Mustafa Ashry (mashry) said :
#3

Thanks so much, this solved the problem.