It works with this code:

@inherits umbraco.MacroEngines.DynamicNodeContext
@{
foreach(var aktionen in Model.AncestorOrSelf(1).Children.Where("NodeTypeAlias==\"Aktionen\""))
    {
        foreach(var item in aktionen.Children.Where("Visible").Take(1))
        {
            <div class="two_third last aktionsbox">
                    <div style="padding: 10px 15px;">
                        <h2>@item.actionFieldTitle</h2>
                        <p>@Html.Raw(umbraco.library.ReplaceLineBreaks(item.actionField))</p>

                    </div>
            </div>
        }

    }
} 

Someone understands why this no longer works with the first code in 6.2.0?

Hmm, your first notation works just fine for me, so just as a test I installed a fresh 6.2.0 with the Simple starter kit and put this in a Scripting file (macroScripts\test.cshtml):

@foreach(var item in Model.AncestorOrSelf(1).Descendants("umbTextpage").Where("Visible").Take(1)) {
    <h2>@item.Name</h2> 
}

And that works as a macro on the template (either masterpages or a view template) and also when inserted as a macro in the rich text editor and even as an inline macro in a masterpage:

<umbraco:Macro runat="server" language="cshtml">

    @foreach(var item in Model.AncestorOrSelf(1).Descendants("umbTextpage").Where("Visible").Take(1)) {
        <h2>@item.Name</h2> 
    }
</umbraco:Macro>

So I'd advise to have a look in the log (App_Data\Logs\UmbracoTraceLog.txt) to see what's really going on.

Hi Sebastiaan,

something has gone wrong during the upgrade. In log I found lines with this:

[7] WARN  umbraco.macro - [Thread 16] Error loading MacroEngine script (file: Aktionen.cshtml, Type: ''. Exception: System.Exception: ContentTypeService failed to find a content type with alias "WidgetTextBox". 

In 6.1.6 I had a Document Type with name Widget-TextBox and alias Widget-TextBox. After upgrade the alias has automaticaly change to WidgetTextBox. It thus seems somehow to hang out together. Now, I have tested in a fresh 6.2.0  too and it works.

Thank you!

Sören

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