Operation only allowed in C++, Windows 10, python 3.6 #3016
That's not nearly enough information to diagnose a problem. Please be more specific and add at a minimum:
Also if you are importing a package it should not be compiling anything.
So, I'll try here to make a guess work, based on the issue's title.
If I understand you correctly, you have somewhere a cython compilation which is taking place, and you have the
If so, it is due to the fact the code you're compiling is using new/del statements on cppclass object pointers, without cython being invoked in c++ mode.
Fix: pass the
I do not understand too why you have a cython compilation when importing a package.