[ROOT] Can not display using tree->StartViewer();

From: Harufumi TSUCHIYA (harufumi@pc5.so-net.ne.jp)
Date: Tue Sep 24 2002 - 17:14:27 MEST


Hello ROOTers.

I would like to use treeviewer. But, I could not succeeded in
viewing. 
I did following ways.

In $ROOTSYS/tutrials
root [0] TFile *f = new TFile("tree1.root");
root [1] TTree *t = (TTree*)f->Get("t1");
root [2] t->StartViewer();
dlopen error: /home/01a/harufumi/local/root/lib/libTreeViewer.so: Undefined symbol "__ti9TGLVEntry"
Load Error: Failed to load Dynamic link library /home/01a/harufumi/local/root/lib/libTreeViewer.so
Error in <TPluginHandler::SetupCallEnv>: class TTreeViewer not found in plugin TreeViewer
*** Interpreter error recovered ***

I got error messages like this. 
I also tested my ROOT files which contains tree object. But 
I falied to view tree, getting the same error messages.

I use ROOT v 3.03.09 which was complied from source on FreeBSD 4.6.2-RELEASE
using g++ 2.95.3 

Please give me any suggestions.

Harufumi Tsuchiya



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