Hi Bob Swift,
You may wish to link issue #18 to https://jira.atlassian.com/browse/CONF-33388, which is the fix for the Pagetree plugin incompatibility. It will be bundled in Confluence 5.5.1 onwards. Customers on earlier versions of Confluence can install the fixed version of the Pagetree plugin directly from our maven repository, if required (there is no listing on the Marketplace for this plugin).
Joe @ Atlassian
Done. Thanks Joe for all your work on this and related issues.
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