Stack trace of thread 1217729:
                #0  0x00007fabcc076355 raise (libc.so.6 + 0x3c355)
                #1  0x00007fabcc0763e0 __restore_rt (libc.so.6 + 0x3c3e0)
                #2  0x00007fabcc31e417 _PyFrame_New_NoTrack (libpython3.8.so.1.0 + 0x11d417)
                #3  0x00007fabcc32f75b _PyFunction_Vectorcall (libpython3.8.so.1.0 + 0x12e75b)
                #4  0x00007fabcc33f62c n/a (libpython3.8.so.1.0 + 0x13e62c)
                #5  0x00007fabcc342dd2 PyObject_Call (libpython3.8.so.1.0 + 0x141dd2)
                #6  0x00007fabcb612988 n/a (QtCore.abi3.so + 0x210988)
                #7  0x00007fabcb612dd1 n/a (QtCore.abi3.so + 0x210dd1)
                #8  0x00007fabcb612f7d n/a (QtCore.abi3.so + 0x210f7d)
                #9  0x00007fabcb61571e n/a (QtCore.abi3.so + 0x21371e)
                #10 0x00007fabcb139642 n/a (libQt5Core.so.5 + 0x2e9642)
                #11 0x00007fabcb60f5e0 n/a (QtCore.abi3.so + 0x20d5e0)
                #12 0x00007fabcc340738 n/a (libpython3.8.so.1.0 + 0x13f738)
                #13 0x00007fabcc31f0d1 _PyEval_EvalFrameDefault (libpython3.8.so.1.0 + 0x11e0d1)
                #14 0x00007fabcc33f356 n/a (libpython3.8.so.1.0 + 0x13e356)
                #15 0x00007fabcc323635 _PyEval_EvalFrameDefault (libpython3.8.so.1.0 + 0x122635)
                #16 0x00007fabcc33f356 n/a (libpython3.8.so.1.0 + 0x13e356)
                #17 0x00007fabcc323635 _PyEval_EvalFrameDefault (libpython3.8.so.1.0 + 0x122635)
                #18 0x00007fabcc32f7e8 _PyFunction_Vectorcall (libpython3.8.so.1.0 + 0x12e7e8)
                #19 0x00007fabcc33f62c n/a (libpython3.8.so.1.0 + 0x13e62c)
                #20 0x00007fabcc342dd2 PyObject_Call (libpython3.8.so.1.0 + 0x141dd2)
                #21 0x00007fabcb612988 n/a (QtCore.abi3.so + 0x210988)
                #22 0x00007fabcb612dd1 n/a (QtCore.abi3.so + 0x210dd1)
                #23 0x00007fabcb612f7d n/a (QtCore.abi3.so + 0x210f7d)
                #24 0x00007fabcb61571e n/a (QtCore.abi3.so + 0x21371e)
                #25 0x00007fabcb5f06cb n/a (QtCore.abi3.so + 0x1ee6cb)
                #26 0x00007fabcb139642 n/a (libQt5Core.so.5 + 0x2e9642)
                #27 0x00007fabcb60f5e0 n/a (QtCore.abi3.so + 0x20d5e0)
                #28 0x00007fabcc340738 n/a (libpython3.8.so.1.0 + 0x13f738)
                #29 0x00007fabcc31f0d1 _PyEval_EvalFrameDefault (libpython3.8.so.1.0 + 0x11e0d1)
                #30 0x00007fabcc33f356 n/a (libpython3.8.so.1.0 + 0x13e356)
                #31 0x00007fabcc323635 _PyEval_EvalFrameDefault (libpython3.8.so.1.0 + 0x122635)
                #32 0x00007fabcc32f7e8 _PyFunction_Vectorcall (libpython3.8.so.1.0 + 0x12e7e8)
                #33 0x00007fabcc31ed08 _PyEval_EvalFrameDefault (libpython3.8.so.1.0 + 0x11dd08)
                #34 0x00007fabcc32f7e8 _PyFunction_Vectorcall (libpython3.8.so.1.0 + 0x12e7e8)
                #35 0x00007fabcc33f62c n/a (libpython3.8.so.1.0 + 0x13e62c)
                #36 0x00007fabcc342dd2 PyObject_Call (libpython3.8.so.1.0 + 0x141dd2)
                #37 0x00007fabcb612988 n/a (QtCore.abi3.so + 0x210988)
                #38 0x00007fabcb612dd1 n/a (QtCore.abi3.so + 0x210dd1)
                #39 0x00007fabcb612f7d n/a (QtCore.abi3.so + 0x210f7d)
                #40 0x00007fabcb61571e n/a (QtCore.abi3.so + 0x21371e)
                #41 0x00007fabcb5f06cb n/a (QtCore.abi3.so + 0x1ee6cb)
                #42 0x00007fabcb12f0b2 _ZN7QObject5eventEP6QEvent (libQt5Core.so.5 + 0x2df0b2)
                #43 0x00007fabcb5f1424 n/a (QtCore.abi3.so + 0x1ef424)
                #44 0x00007fabc6c0f6f2 _ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt5Widgets.so.5 + 0x15c6f2)
                #45 0x00007fabc752780f n/a (QtWidgets.abi3.so + 0x37d80f)
                #46 0x00007fabcb10269a _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt5Core.so.5 + 0x2b269a)
                #47 0x00007fabcb105183 _ZN23QCoreApplicationPrivate16sendPostedEventsEP7QObjectiP11QThreadData (libQt5Core.so.5 + 0x2b5183)
                #48 0x00007fabcb15bbd4 n/a (libQt5Core.so.5 + 0x30bbd4)
                #49 0x00007fabca4ad43c g_main_context_dispatch (libglib-2.0.so.0 + 0x5243c)
                #50 0x00007fabca4fafa9 n/a (libglib-2.0.so.0 + 0x9ffa9)
                #51 0x00007fabca4ac221 g_main_context_iteration (libglib-2.0.so.0 + 0x51221)
                #52 0x00007fabcb15b211 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x30b211)
                #53 0x00007fabcb10101c _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2b101c)
                #54 0x00007fabc6e12b3a _ZN7QDialog4execEv (libQt5Widgets.so.5 + 0x35fb3a)
                #55 0x00007fabc750d20a n/a (QtWidgets.abi3.so + 0x36320a)
                #56 0x00007fabcc3359ea PyCFunction_Call (libpython3.8.so.1.0 + 0x1349ea)
                #57 0x00007fabcc32818c _PyObject_MakeTpCall (libpython3.8.so.1.0 + 0x12718c)
                #58 0x00007fabcc323a78 _PyEval_EvalFrameDefault (libpython3.8.so.1.0 + 0x122a78)
                #59 0x00007fabcc32f7e8 _PyFunction_Vectorcall (libpython3.8.so.1.0 + 0x12e7e8)
                #60 0x00007fabcc33f62c n/a (libpython3.8.so.1.0 + 0x13e62c)
                #61 0x00007fabcc342dd2 PyObject_Call (libpython3.8.so.1.0 + 0x141dd2)
                #62 0x00007fabcb612988 n/a (QtCore.abi3.so + 0x210988)
                #63 0x00007fabcb612dd1 n/a (QtCore.abi3.so + 0x210dd1)