TCanvas is not working, the prompt won't open

Newbie
1

ROOT Version:_ 6.32.02
Platform:_ windows
Compiler:_ gcc
Hello I am a newbie. the TCanvas prompt not opening despite using the command TCanvas c1;
How to fix this issue.

2

there is this error
[runStaticInitializersOnce]: Failed to materialize symbols: { (main, { _cxx_global_var_initcling_module_13, _ZN11__cling_N5315__cling_Un1Qu33EPv, _GLOBAL__sub_I_cling_module_13, _ZN11__cling_N532c1E, $.cling-module-13.__inits.0, __orc_init_func.cling-module-13 }) }
IncrementalExecutor::executeFunction: symbol ‘_ZN7TCanvasC1Eb’ unresolved while linking [cling interface function]!
You are probably missing the definition of TCanvas::TCanvas(bool)
Maybe you need to load the corresponding shared library?
IncrementalExecutor::executeFunction: symbol ‘_ZN7TCanvasD1Ev’ unresolved while linking [cling interface function]!
You are probably missing the definition of TCanvas::~TCanvas()
Maybe you need to load the corresponding shared library?

3

Try maybe downloading instead the Native Windows version rather than using WSL

1 Like
5

I was missing a library libgif7 so
sudo apt-get install libgif7
sudo apt-get install libgif-dev