Hi MA5 team, I am trying to run an analysis in ma5 release 1.5 in expert mode. I am attaching the link to the analysis. I am trying to analyze a root file generated using Delphes 3.4.1 and root version 6.09/02. Link to root file mentioned below. Hepmc file generated using MG5 version 2.6.1 and pythia 8. I am encountering the following error: * SampleAnalyzer for MadAnalysis 5 - Welcome. * Initializing all components - version: 1.5 (2016/12/30) - general: everything is default. - extracting the list of event samples... - analyzer 'atlas_conf_2017_015' BEGIN Initialization END Initialization <><><><><><><><><><><><><><><><><><><><><><><><> <> Analysis: atlas_conf_2017_015 <> <> Single lepton, jets @sqrt(s) = 13 TeV, 36.1 fb^-1 luminosity <> <> Recasted by: S. Dasgupta <> <> Contact: <> <> Based on MadAnalysis 5 v1.6.18 and above <> <> For more information, see <> <> http://madanalysis.irmp.ucl.ac.be/wiki/PublicAnalysisDatabase <> <><><><><><><><><><><><><><><><><><><><><><><><> * Running over files ... * 1/1 /home/sayan/Delphes-3.4.1/ttbar.root Error in cling::AutoloadingVisitor::InsertIntoAutoloadingState: Missing FileEntry for ExRootAnalysis/ExRootTreeReader.h requested to autoload type ExRootTreeReader Error in cling::AutoloadingVisitor::InsertIntoAutoloadingState: Missing FileEntry for ExRootAnalysis/ExRootTreeWriter.h requested to autoload type ExRootTreeWriter Error in cling::AutoloadingVisitor::InsertIntoAutoloadingState: Missing FileEntry for ExRootAnalysis/ExRootTreeBranch.h requested to autoload type ExRootTreeBranch Error in cling::AutoloadingVisitor::InsertIntoAutoloadingState: Missing FileEntry for ExRootAnalysis/ExRootResult.h requested to autoload type ExRootResult Error in cling::AutoloadingVisitor::InsertIntoAutoloadingState: Missing FileEntry for ExRootAnalysis/ExRootClassifier.h requested to autoload type ExRootClassifier Error in cling::AutoloadingVisitor::InsertIntoAutoloadingState: Missing FileEntry for ExRootAnalysis/ExRootFilter.h requested to autoload type ExRootFilter Error in cling::AutoloadingVisitor::InsertIntoAutoloadingState: Missing FileEntry for ExRootAnalysis/ExRootProgressBar.h requested to autoload type ExRootProgressBar Error in cling::AutoloadingVisitor::InsertIntoAutoloadingState: Missing FileEntry for ExRootAnalysis/ExRootConfReader.h requested to autoload type ExRootConfParam Error in cling::AutoloadingVisitor::InsertIntoAutoloadingState: Missing FileEntry for ExRootAnalysis/ExRootConfReader.h requested to autoload type ExRootConfReader Error in cling::AutoloadingVisitor::InsertIntoAutoloadingState: Missing FileEntry for ExRootAnalysis/ExRootTask.h requested to autoload type ExRootTask => file size: 883.61 Mo => sample format: Delphes-ROOT file produced by Delphes. => progress: [> ] *** Break *** segmentation violation =========================================================== There was a crash. This is the entire stack trace of all threads: =========================================================== #0 0x00007fb690de307a in __GI___waitpid (pid=10782, stat_loc=stat_loc entry=0x7ffe3b877f00, options=options entry=0) at ../sysdeps/unix/sysv/linux/waitpid.c:29 #1 0x00007fb690d5bfbb in do_system (line=) at ../sysdeps/posix/system.c:148 #2 0x00007fb690319114 in TUnixSystem::StackTrace() () from /home/sayan/root-6.08.02/lib/libCore.so #3 0x00007fb69031ba6c in TUnixSystem::DispatchSignals(ESignals) () from /home/sayan/root-6.08.02/lib/libCore.so #4 #5 0x0000000000410c2a in MA5::atlas_conf_2017_015::Execute(MA5::SampleFormat&, MA5::EventFormat const&) () #6 0x0000000000408640 in main () =========================================================== The lines below might hint at the cause of the crash. You may get help by asking at the ROOT forum http://root.cern.ch/forum. Only if you are really convinced it is a bug in ROOT then please submit a report at http://root.cern.ch/bugs. Please post the ENTIRE stack trace from above as an attachment in addition to anything else that might help us fixing this issue. =========================================================== #5 0x0000000000410c2a in MA5::atlas_conf_2017_015::Execute(MA5::SampleFormat&, MA5::EventFormat const&) () #6 0x0000000000408640 in main () =========================================================== Link to analysis: https://drive.google.com/open?id=18OyJqKddenU9JmLP_7x9K8CIe7Z936qh Link to root file: https://drive.google.com/open?id=1PaeZVv9Z6OXNJg_EvnhUX4wWdOGZbv3l Can you please help me solve this issue? Thanks in advance.

When	Who	Action	New State
2018-02-22	Benjamin Fuks	Answer	Answered
2018-02-23	Sayan Dasgupta	Reopen	Open
2018-02-23	Benjamin Fuks	Answer	Answered
2018-02-24	Sayan Dasgupta	Reopen	Open
2018-02-24	Benjamin Fuks	Answer	Answered
2018-02-24	Sayan Dasgupta	Comment	Answered
2018-02-26	Benjamin Fuks	Answer	Answered

MadAnalysis 5

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