[xwiki-users] Suggestion in Meta-G (Jump to any page) is allways empty for normal users of a wiki farm

Hi, When using the *Meta+G* popup search in a wiki instance of the farm, after typing something to search for, the dropdown appears saying always "Document not found". If we repeat the same operation with the admin user of the farm, all works fine and the suggested list contains up to 10 pages. Using Firebug, I discovered that all is right except that the Rest search service returns an empty list of page. This is the exact JSON received : {"template":" http://server.com/xwiki/rest/wikis/calife/search?q={keywords}(&scope={c… ","searchResults":[]} My xwiki farm version is 2.3.2. Does someone encounter the same problem ? Do I have to create an issue in JIRA ? Thank for your response, Maxime Mathieu