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TGFileContainer crashes in pyroot

Open PPaye opened this issue 1 year ago • 3 comments

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Description

In pyroot. Right after declaring an instance of TGFileContainer, ROOT crashes.

Reproducer

import ROOT myContainer = ROOT.TGFileContainer()

ROOT version

6.30/06 Built for linuxx8664gcc From heads/latest-stable@

Installation method

build from source

Operating system

Linux

Additional context

No response

PPaye avatar May 25 '24 22:05 PPaye

thanks for the report. It's there, I see this also in C++. The crash happens in root/gui/gui/src/TGFSContainer.cxx:634. Investigating.

dpiparo avatar May 26 '24 05:05 dpiparo

While we look into it, I would like to ask a question: why are you calling the default constructor?

dpiparo avatar May 26 '24 05:05 dpiparo

I can add a protection, but can I ask the same question: why are you calling the default constructor?

bellenot avatar May 27 '24 08:05 bellenot