Paste directly into Grasshopper canvas to fix multiline panel number parsing issue on Mac. C# component auto-destructs after executing.

fix_multiline_panels.ghx

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foreach(var obj in GrasshopperDocument.Objects){
    var panel = obj as Grasshopper.Kernel.Special.GH_Panel;
    if (panel==null) continue;
    panel.SetUserText(panel.UserText.Replace("\r\n", "\n"));
}
GrasshopperDocument.RemoveObject(this.Component, false);
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