On Fri, May 20, 2016 at 8:42 AM, abtv <[email protected]> wrote:

I use the following code to grant Delete right by default (I execute this java code on xwiki start):

XWikiContext context = contextProvider.get(); if (context != null) { XWiki xwiki = context.getWiki();

DocumentReference dr = new DocumentReference("xwiki", "XWiki", "XWikiPreferences"); XWikiDocument doc = xwiki.getDocument(dr, context);

BaseObject bo = doc.getObject("XWiki.XWikiGlobalRights", true, context); bo.set("groups", "XWiki.XWikiAllGroup", context); bo.set("levels", "view,comment,edit,delete,script", context); bo.set("users", "", context); bo.set("allow", 1, context);

xwiki.saveDocument(doc, context); }

I have strange effect: while I do have Delete right by default, documentTree macro doesn't work, I see spinning circles. I also have the following message in the xwiki terminal: Exception in macro #handleDocumentTreeRequest called at 13:xwiki:XWiki.DocumentTree[line 3, column 1

<http://xwiki.475771.n2.nabble.com/file/n7599540/xwiki_problem.jpg>

How to fix the problem?

Use the browser's developer tools (the Network tab usually) to see the response for the HTTP request sent when you attempt to expand a tree node. It should contain a stacktrace that will explain the problem. Hope this helps, Marius

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