upgrade - Pycharm debugger instantly exits with 139 code

Question

After upgrade from Pycharm 2017.2.3 to Pycharm 2017.1.4 Pycharm's Debugger suggested to build cpython (or sth associated with it):

path/to/my/python /opt/pycharm-community-2017.1.4/helpers/pydev/setup_cython.py build_ext --inplace

After I did this, Debugger now instantly returns this error:

Process finished with exit code 139 (interrupted by signal 11: SIGSEGV)

I found out that there was similar issue with cpython (https://youtrack.jetbrains.com/issue/PY-23273) but I cannot use the workaround mentioned there because I am missing the files it suggest to remove... I am not using cython, I wish I ignored this message about building it..

I am on linux (SMP Debian 3.16.36-1+deb8u1 (2016-09-03) x86_64 GNU/Linux)

Python 2.7

Answer 1

I've fixed it by disabling PyQt compatible option in PyCharms's debugger settings (Build, Execution, Deployment > Python Debugger). I don't use PyQt, so I have not met any troubles