diff --git a/src/plugins/platforms/cocoa/qcocoaaccessibilityelement.mm b/src/plugins/platforms/cocoa/qcocoaaccessibilityelement.mm index c722ffb3bff..d5841c19834 100644 --- a/src/plugins/platforms/cocoa/qcocoaaccessibilityelement.mm +++ b/src/plugins/platforms/cocoa/qcocoaaccessibilityelement.mm @@ -239,6 +239,10 @@ static QAccessibleInterface *acast(void *ptr) if (!accessibleInterface) return NSAccessibilityUnignoredAncestor(self); + + if (!acast(accessibleInterface)->isValid()) + return NSAccessibilityUnignoredAncestor(self); + QAccessibleInterface *childInterface = acast(accessibleInterface)->childAt(point.x, qt_mac_flipYCoordinate(point.y)); // No child found, meaning we hit this element.