Madgraph LHE production Error with condor @CMSConnect

[junholeephy]

Dear all, I have been trying to have LHE output with "MG5_aMC_v2_6_1" on condor @CMSConnect. Setting "run_mode = 1", "cluster_type = condor" on "input/mg5_configuration.txt" of MG, it seems no problem until reach very end of the process : "Combining runs". On the "Combining runs" process, an error occurs : "Error when reading /home/junholee/MG5_aMC_v2_6_1/bin/VBS_SS_WW_condor1/SubProcesses/P1_qq_wpwpqq/G7/results.dat" . "end-code not correct 127" is written inside of the 'result.dat' file.

Does anyone know how to deal with this problem? Or any better way to have large statistics LHE on condor @CMSConnect?

Thank you.

[AndreasAlbert]

Hi @junholeephy

1. is this a recurring issue? Have you tried resubmitting?

2. there should be log files in the SubProcesses/P1_qq_wpwpqq/G7 folder. What do they say? Any clue about the error?

3. I am confused by what you are trying to do. If you want to generate LHE files, did you first generate a gridpack?