FS#2681 - Draw > Polyline > Boolean Operation: Uncaught exception at EAction.updatePreview
Andrew,
Latest Trial version on Windows 7 32bit
QCAD Professional Trial 3.32.3 / Qt 5.13.2 / Windows i386
Detected in debugger mode.
In updatePreview an array with shapes to preview is queried with this.getAuxPreview().
These shapes are added to the preview with di.addAuxShapeToPreview(arrayItem).
It seems that the resulting object(s) in previewShapes can be an array of RShape objects.
Then addAuxShapeToPreview fails with an array instead of singular RShape object.
Most probably related to FS#2605
Regards,
CVH