Hello,
I have install root using the snap package.
sudo snap install root-framework
a few days ago, so it should be one of the latest versions.
Then I tried to make a graph using TTree::Draw, in the interactive mode, as follow:
tree -> Draw( "var1:var2", "", "" );
The plot did not show up, and I got the following error message instead:
Authorization required, but no authorization protocol specified
How do I fix this?
Thank you very much!
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ROOT Version: Not Provided
Platform: Ubuntu 24.04
Compiler: Not Provided