QCustomPlot Discussion and Comments

error when new QCustomPlotReturn to overview

error occurred when I new QCustomPlot
how do I solve it?

debug info here.
https://imgur.com/a/vKpa8M8

another debug with different error
https://imgur.com/a/ywOrOEU

env with
win11
Qt 5.12.10
QCustomPlot 2.1.0