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  1. ROOT
  2. ROOT-11027

Lxplus ROOT installation not showing graphics from Python

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Details

    • Bug
    • Status: Closed (View Workflow)
    • High
    • Resolution: Fixed
    • 6.22/00
    • master, 6.22/04
    • PyROOT
    • None
    • Lxplus Centos7

    Description

      When connecting to lxplus via:

      ssh -Y etejedor@lxplus.cern.ch
      

      If the ROOT installation on the lxplus node is used, when trying to open a window with ROOT graphics from Python:

      >>> import ROOT
      >>> c = ROOT.TCanvas("c")
      

      no graphics are shown. The graphics do show if the ROOT installation on CVMFS (LCG 98) is used instead. When checking their versions with root --version, both the ROOT installation on the lxplus node and the one in LCG 98 report to be 6.22.00.

      Mentioning ellert as the ROOT package manager for EPEL.

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            etejedor Enric Tejedor Saavedra
            etejedor Enric Tejedor Saavedra
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            Dates

              Created:
              Updated:
              Resolved: