I am running Ubuntu 14.04. When I import pyrosetta from python terminal by typing
>>> import pyrosetta; pyrosetta.init()
It shows an error massage as shown below:
Traceback (most recent call last): File "", line 1, in File "/usr/local/lib/python2.7/dist-packages/pyrosetta-2018.02_release.d2f80a3-py2.7-linux-x86_64.egg/pyrosetta/__init__.py", line 15, in import pyrosetta.rosetta as rosetta ImportError: /usr/local/lib/python2.7/dist-packages/pyrosetta-2018.02_release.d2f80a3-py2.7-linux-x86_64.egg/pyrosetta/rosetta.so: symbol _ZTINSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEEE, version GLIBCXX_3.4.21 not defined in file libstdc++.so.6 with link time reference
I have gcc version 4.8.5.
Can anyone please tell me what is the meaning of this error & how to solve it?