This happens because the Calendar application hasn't been updated to use a CSRF token in its forms and XWiki expects that by default. You have two choices:
1) If you have a bit of a dev skill (or if you convince someone to do it for you), add the CSRF token to the HTML forms like this: <input name="form_token" value="$!services.csrf.token" type="hidden" /> 2) Disable the http://en.wikipedia.org/wiki/Cross-site_request_forgery protection from xwiki.properties file. Hope this helps, Marius On Mon, Nov 11, 2013 at 4:19 PM, Helen Stockebrand <helen.wiki.h...@gmail.com> wrote: > I have been trying to enter a new event in the calendar on the EventCaledar > page only to be given the message below. I only have the one page open, no > one else is editing the page (at least not one that is owning up to it), and > I am logged in as administrator. I can't seem to get what I am doing wrong. > please help! > > Thanks! > > Warning > > This request contains an invalid authentication information. > > This might happen in the following situations: > > You left the editor open in another window/tab and logged off and on > again > Your authentication token exipired after a long period of inactivity > Somebody tried to perform a CSRF attack > > > > -- > View this message in context: > http://xwiki.475771.n2.nabble.com/Calendar-Trouble-tp7587902.html > Sent from the XWiki- Users mailing list archive at Nabble.com. > _______________________________________________ > users mailing list > users@xwiki.org > http://lists.xwiki.org/mailman/listinfo/users _______________________________________________ users mailing list users@xwiki.org http://lists.xwiki.org/mailman/listinfo/users
