Which extension was it trying to upgrade/install when you got this error ? Sounds like it's trying to install a JAR extension which is not already installed during main wiki upgrade.
On Fri, Mar 3, 2017 at 1:11 PM, Ldm Public <ldm...@gmail.com> wrote: > Hi, > > Error on 2d updgrading screen: > Access denied when checking [programming] access to [Main Wiki] for user > [xwiki:XWiki.[USER] > > I have reported the upgrade. > > Bet regards, > > 2017-03-03 10:57 GMT+01:00 Thomas Mortagne <thomas.morta...@xwiki.com>: > >> Hi everyone, >> >> myxwiki.org has been upgraded to XE 9.1.1. If you own a wiki hosted >> there you should have a look at the release notes for this version at: >> http://www.xwiki.org/xwiki/bin/view/ReleaseNotes/ >> >> You should automatically get an upgrade wizard for your wiki when you >> login as admin. >> For more details see the upgrade guide available at : >> http://platform.xwiki.org/xwiki/bin/view/AdminGuide/Upgrade# >> HUpgradingwikidocuments >> >> To be notified of the myxwiki.org server upgrade you can follow >> myxwiki on twitter: >> http://twitter.com/myxwiki >> >> Thanks, >> -XWiki Community >> -- Thomas Mortagne