https://bugs.kde.org/show_bug.cgi?id=408179
--- Comment #44 from vialav <d...@bk.ru> --- I see one more commit about the Python backend, with which I want to re-compile Cantor, and then sort out the tickets. Here I just want to clarify, that my system has a single system-wide Python2/3 installation(s), instantiated by `python` and `python3`, accordingly, so there could be no issue with broken Python(s), and there also is a working single system-wide Qt 5.9.5 installation with the KDE 5.58.0 frameworks, if that matters. The following excerpt from my last post shows that I tried to run the hello example ("send command" and "run first expression"), but yes, it doesn't show up in the logs. Then I restarted the backend, and tried "1+1" ("evaluating"): ShortcutOverride 16777220 QFlags<Qt::KeyboardModifiers>(ShiftModifier) login QObject::connect: signal not found in QTimer send command: "login" () send command: "setFilePath" ("") evaluating: "try:\n import numpy\nexcept ModuleNotFoundError:\n pass\n" wsStatusChange 0 wsStatusChange 0 run first expression "try:\n import numpy\nexcept ModuleNotFoundError:\n pass\n\n" send command: "code" ("try:\n import numpy\nexcept ModuleNotFoundError:\n pass\n\n") wsStatusChange 1 evaluating: "1+1" wsStatusChange 0 I'll do a recompilation now. -- You are receiving this mail because: You are watching all bug changes.