Argument type errors in QT5

One student found that the program would crash every time she placed a pointer. Her fix was to find every place in the code that an error occured, and coerce it to int(). This was mostly in the QT5 interface 'setwidth()'.

Errortype: SIGABRT Python version: 3.10.1 x86-64 (native) (/library/Frameworks/Python.framework/Versions/3.10/Resources/Python.app/Content/MacOS/Python) OS Version: macOS 12.6.3 (21G419) numpy: 1.24.2

Software	Version
Python	3.10.1 x86-64 (native) (/library/Frameworks/Python.framework/Versions/3.10/Resources/Python.app/Content/MacOS/Python)
OS	macOS 12.6.3 (21G419)
numpy	1.24.2
PyQt5	5.15.9
PyQt5-Qt5	5.15.2
PyQt5-sip	12.11.1

Looks like it was not installed with Anaconda. That may be relevant for testing.