LogParser fails to pickup nevents keyword

From @avroy:

When trying to check some new JOs that were generated using 21.6.54 and cc7, the logPArser failed with the following error

Traceback (most recent call last):
  File "scripts/logParser.py", line 296, in madgraphChecks
    neventsMG=int(float(generatorDict['"nevents"'][0]))
IndexError: list index out of range

I think the error is associated with the fact that in the new log file, the keyword is logged as nevents (i.e. without the quotes). You can find the log file in the uploaded zipball in https://its.cern.ch/jira/browse/ATLMCPROD-8926 
Please look at  JOs/200xxx/200001/log.generate