Michael Hank

Is it know which behavior is correct? If the old is known to be fine, I can just run with that version.

It turns out this is not supported by FTAG, but our calibrations lists are out of date: https://ftag.docs.cern.ch/algorithms/activities/mcmc/#list-of-supported-generators-with-reference-dsid

Hi @mamerl , Do you know if hist-data23_13p6TeV.00456225.physics_Main.deriv.DAOD_JETM1.f1369_m2185_p5994.root is an input file you are running on, or one of the output files? Or potentially something else? Best, Michael

Hi Max, I believe TNetXNGFile is for xrootd, but I'm not sure why it would need xrootd to open the output files. Could you send your full command and config...

Hi @mamerl , I ran some tests and was able to reproduce the error. It seems it occurs whenever submitDir is on eos (/eos/user/m/ vs. /eos/home-m/ makes no difference). If...

Hi @mamerl , I don't think that would be a problem- it only gives the error when the output is on eos, not the input. I'll also note that even...

Hi @olyjazzhead, Which version/branch of xAODAnaHelpers and which AnalysisBase are you using? These will be helpful for debugging. The error suggests the Pileup Reweighting wasn't fully configured. One thing to...

Another possible issue could be the xAODAnaHelpers version. The "main" branch is designed for Release 22/24, while since you're running Release 21 you need to make sure you're on the...

I agree that would be ideal. I'll have to look at how to implement it.

I finally got around to looking into this. It looks like it may actually be fine as is. As far as I can tell, despite the warning in METSignificance.cxx, the...