Pycharm can't change interpreter from python 2.7 to 3.4

Question

Im currently working on an open source Python project on Xubuntu Linux 3.19.0-51-generic x86_64 using Pycharm. Even though I my project requires Python 3.4 or greater, the I

Answer 1

Try to setup different interpreter in run/debug configuration in the same manner as suggested in this answer.

Main Menu -> Run -> Edit Configurations...