Hello

select and do it below:

    Nautilus
        pluginClasses:
            {{FinderPlugin. #top}.
            {AnnotationPanePlugin. #middle}.
            {PackageTasksPlugin. #bottom}} asOrderedCollection.
    browser := PackageTreeNautilus open.
    browser ui selectedPackage: (RPackage named: 'AST-Core').
    browser ui changed: #listElement:.

gets:
MessageNotUnderstood: PackageTreePackageSelection>>includesMethod:ofClass:

regards.


-- 
--
"NISHIHARA Satoshi"
[:goonsh :nsh | ^ nishis perform: goonsh with: nsh]

Attachment: PharoDebug.log
Description: Binary data

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