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In the qt_server example the line
ha = QHostAddress.new("0.0.0.0")
produces an error "Ambiguous overload variants..."
After removing parameters:
ha = QHostAddress.new()
the macro runs ok.
Comments
Thanks for mentioning this. I think this only happens on Qt5 because there is one additional overload. There is a ticket for this now: https://github.com/klayoutmatthias/klayout/issues/141.
Thanks,
Matthias