/usr/lib64/libstdc++.so.6: version `GLIBCXX_3.4.14' not found

Hi Everyone,
I get a new code I have to improve, to run the code I have to do:
./main_run <list_file
where “list_file” is a list of Ntuple. But I get these errors:

I will really appreciate if someone could help please.


It looks like you compiled your code with the wrong compiler version…
Which platform (OS)? Which version of ROOT? which compiler? How did you install ROOT? How did you compile your code?

Cheers, Bertrand.

Thanks for replying I did some setup like:

and it works now.

Hi, probably the problem is that the compiler is not setup correctly (not the correct version). You should check with your ATLAS colleagues providing the ‘asetup’ tool.

you are right, the problem was that, now it works after I did some setups as I mentioned them in my previous message. Thanks