Anyone seen this error? It looks like an automated QtWidgets test caught it back in 2015, but I can’t seem to nail it down to any particular cause in my own app.
Thanks!
turin:pkdiagram patrick$ make run
2017-07-25 13:16:36.669 python[1892:844774] *** Terminating app due to uncaught
exception 'CALayerInvalidGeometry', reason: 'CALayer position contains NaN:
[nan nan]'
*** First throw call stack:
(
0 CoreFoundation 0x00007fffaeac02cb
__exceptionPreprocess + 171
1 libobjc.A.dylib 0x00007fffc38cb48d
objc_exception_throw + 48
2 CoreFoundation 0x00007fffaeb3ec3d
+[NSException raise:format:] + 205
3 QuartzCore 0x00007fffb467a066
_ZN2CA5Layer12set_positionERKNS_4Vec2IdEEb + 152
4 QuartzCore 0x00007fffb467a1db -[CALayer
setPosition:] + 44
5 QuartzCore 0x00007fffb467a831 -[CALayer
setFrame:] + 644
6 AppKit 0x00007fffac57ee98
-[NSScrollerImp _updateLayerGeometry] + 319
7 AppKit 0x00007fffacc470da -[NSScroller
setFloatValue:knobProportion:] + 371
8 libqmacstyle_debug.dylib 0x00000001147dc8fb
_ZL13setupScrollerP10NSScrollerPK18QStyleOptionSlider + 379
9 libqmacstyle_debug.dylib 0x00000001147d7c00
_ZNK9QMacStyle18drawComplexControlEN6QStyle14ComplexControlEPK19QStyleOptionComplexP8QPainterPK7QWidget
+ 4608
10 libQt5Widgets_debug.5.dylib 0x000000010b666a19
_ZNK16QStyleSheetStyle18drawComplexControlEN6QStyle14ComplexControlEPK19QStyleOptionComplexP8QPainterPK7QWidget
+ 9177
11 libQt5Widgets_debug.5.dylib 0x000000010b799373
_ZN10QScrollBar10paintEventEP11QPaintEvent + 339
12 libQt5Widgets_debug.5.dylib 0x000000010b5c68e4
_ZN7QWidget5eventEP6QEvent + 2404
13 libQt5Widgets_debug.5.dylib 0x000000010b812bd8
_ZN15QAbstractSlider5eventEP6QEvent + 40
14 libQt5Widgets_debug.5.dylib 0x000000010b799119
_ZN10QScrollBar5eventEP6QEvent + 489
15 libQt5Widgets_debug.5.dylib 0x000000010b56d31f
_ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent + 431
16 libQt5Widgets_debug.5.dylib 0x000000010b572549
_ZN12QApplication6notifyEP7QObjectP6QEvent + 14121
17 QtWidgets.so 0x000000010ae32278
_ZN15sipQApplication6notifyEP7QObjectP6QEvent + 136
18 libQt5Core_debug.5.dylib 0x000000010913d575
_ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent + 277
19 libQt5Widgets_debug.5.dylib 0x000000010b56be9c
_ZN16QCoreApplication20sendSpontaneousEventEP7QObjectP6QEvent + 60
20 libQt5Widgets_debug.5.dylib 0x000000010b5be194
_ZN14QWidgetPrivate14sendPaintEventERK7QRegion + 68
21 libQt5Widgets_debug.5.dylib 0x000000010b5bda00
_ZN14QWidgetPrivate10drawWidgetEP12QPaintDeviceRK7QRegionRK6QPointiP8QPainterP19QWidgetBackingStore
+ 3088
22 libQt5Widgets_debug.5.dylib 0x000000010b5be760
_ZN14QWidgetPrivate22paintSiblingsRecursiveEP12QPaintDeviceRK5QListIP7QObjectEiRK7QRegionRK6QPointiP8QPainterP19QWidgetBackingStore
+ 1248
23 libQt5Widgets_debug.5.dylib 0x000000010b5bde84
_ZN14QWidgetPrivate10drawWidgetEP12QPaintDeviceRK7QRegionRK6QPointiP8QPainterP19QWidgetBackingStore
+ 4244
24 libQt5Widgets_debug.5.dylib 0x000000010b5be760
_ZN14QWidgetPrivate22paintSiblingsRecursiveEP12QPaintDeviceRK5QListIP7QObjectEiRK7QRegionRK6QPointiP8QPainterP19QWidgetBackingStore
+ 1248
25 libQt5Widgets_debug.5.dylib 0x000000010b5be606
_ZN14QWidgetPrivate22paintSiblingsRecursiveEP12QPaintDeviceRK5QListIP7QObjectEiRK7QRegionRK6QPointiP8QPainterP19QWidgetBackingStore
+ 902
26 libQt5Widgets_debug.5.dylib 0x000000010b5bde84
_ZN14QWidgetPrivate10drawWidgetEP12QPaintDeviceRK7QRegionRK6QPointiP8QPainterP19QWidgetBackingStore
+ 4244
27 libQt5Widgets_debug.5.dylib 0x000000010b5be760
_ZN14QWidgetPrivate22paintSiblingsRecursiveEP12QPaintDeviceRK5QListIP7QObjectEiRK7QRegionRK6QPointiP8QPainterP19QWidgetBackingStore
+ 1248
28 libQt5Widgets_debug.5.dylib 0x000000010b5bde84
_ZN14QWidgetPrivate10drawWidgetEP12QPaintDeviceRK7QRegionRK6QPointiP8QPainterP19QWidgetBackingStore
+ 4244
29 libQt5Widgets_debug.5.dylib 0x000000010b585c84
_ZN19QWidgetBackingStore6doSyncEv + 5268
30 libQt5Widgets_debug.5.dylib 0x000000010b5844c3
_ZN19QWidgetBackingStore4syncEP7QWidgetRK7QRegion + 627
31 libQt5Widgets_debug.5.dylib 0x000000010b5b25cb
_ZN14QWidgetPrivate16syncBackingStoreERK7QRegion + 123
32 libQt5Widgets_debug.5.dylib 0x000000010b5f66fc
_ZN13QWidgetWindow17handleExposeEventEP12QExposeEvent + 476
33 libQt5Widgets_debug.5.dylib 0x000000010b5f3c1f
_ZN13QWidgetWindow5eventEP6QEvent + 751
34 libQt5Widgets_debug.5.dylib 0x000000010b56d31f
_ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent + 431
35 libQt5Widgets_debug.5.dylib 0x000000010b56f3f7
_ZN12QApplication6notifyEP7QObjectP6QEvent + 1495
36 QtWidgets.so 0x000000010ae32278
_ZN15sipQApplication6notifyEP7QObjectP6QEvent + 136
37 libQt5Core_debug.5.dylib 0x000000010913d575
_ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent + 277
38 libQt5Gui_debug.5.dylib 0x000000010a0734fc
_ZN16QCoreApplication20sendSpontaneousEventEP7QObjectP6QEvent + 60
39 libQt5Gui_debug.5.dylib 0x000000010a072722
_ZN22QGuiApplicationPrivate18processExposeEventEPN29QWindowSystemInterfacePrivate11ExposeEventE
+ 354
40 libQt5Gui_debug.5.dylib 0x000000010a06e4ac
_ZN22QGuiApplicationPrivate24processWindowSystemEventEPN29QWindowSystemInterfacePrivate17WindowSystemEventE
+ 988
41 libQt5Gui_debug.5.dylib 0x000000010a04ba54
_ZN22QWindowSystemInterface22sendWindowSystemEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE
+ 196
42 libQt5Gui_debug.5.dylib 0x000000010a0471e0
_ZN22QWindowSystemInterface23flushWindowSystemEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE
+ 352
43 libqcocoa_debug.dylib 0x000000010f6092c9
_ZN12QCocoaWindow10setVisibleEb + 1417
44 libqcocoa_debug.dylib 0x000000010f60ac69
_ZThn16_N12QCocoaWindow10setVisibleEb + 41
45 libQt5Gui_debug.5.dylib 0x000000010a07f5d2
_ZN14QWindowPrivate10setVisibleEb + 674
46 libQt5Widgets_debug.5.dylib 0x000000010b5f3906
_ZN13QWidgetWindow25setNativeWindowVisibilityEb + 54
47 libQt5Widgets_debug.5.dylib 0x000000010b5c30a3
_ZN14QWidgetPrivate8show_sysEv + 979
48 libQt5Widgets_debug.5.dylib 0x000000010b5c4a8f
_ZN14QWidgetPrivate11show_helperEv + 543
49 libQt5Widgets_debug.5.dylib 0x000000010b5c595d
_ZN7QWidget10setVisibleEb + 1165
50 QtWidgets.so 0x000000010ad85697
_ZN14sipQMainWindow10setVisibleEb + 135
51 libQt5Widgets_debug.5.dylib 0x000000010b5c4766
_ZN7QWidget4showEv + 134
52 QtWidgets.so 0x000000010b0096e1
_ZL17meth_QWidget_showP7_objectS0_ + 113
53 python 0x0000000107f35557
PyCFunction_Call + 391
54 python 0x0000000108070518
call_function + 1880
55 python 0x0000000108069102
PyEval_EvalFrameEx + 67682
56 python 0x0000000108074497
fast_function + 631
57 python 0x000000010807075d
call_function + 2461
58 python 0x0000000108069102
PyEval_EvalFrameEx + 67682
59 python 0x0000000108072a17
_PyEval_EvalCodeWithName + 5303
60 python 0x0000000108058867
PyEval_EvalCodeEx + 183
61 python 0x000000010805879e
PyEval_EvalCode + 94
62 python 0x00000001080c11ec run_mod + 108
63 python 0x00000001080c1c38
PyRun_FileExFlags + 264
64 python 0x00000001080c06f1
PyRun_SimpleFileExFlags + 1073
65 python 0x00000001080bfffc
PyRun_AnyFileExFlags + 140
66 python 0x00000001080f743c run_file +
332
67 python 0x00000001080f61b0 Py_Main +
4160
68 python 0x0000000107e8d1f9 main + 457
69 libdyld.dylib 0x00007fffc41b0235 start + 1
)
libc++abi.dylib: terminating with uncaught exception of type NSException
make: *** [run] Abort trap: 6
turin:pkdiagram patrick$
smime.p7s
Description: S/MIME cryptographic signature
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