Clear your cached cookies, there is a bug when horizon session timeout it can't login again.
-- Salman khan On 17 May 2015 09:38, "Wilson Kwok" <leiw...@gmail.com> wrote: > Hello all, > > I installed RDO into my physical server with 4 core CPU and 16GB RAM by > http://openstack.redhat.com/quickstart > > I can login dashbroad to configure networking, but suddenly can't login > with following message: > > Something went wrong! > > An unexpected error has occurred. Try refreshing the page. If that doesn't > help, contact your local administrator. > > > I have research this issue by google and followed below link to edit > *ALLOWED_HOSTS > = [‘*’]* > > > https://www.rdoproject.org/forum/discussion/454/f19havana-single-instance-nova-errors/p1 > > but still no luck, please can someone help ? > > _______________________________________________ > Mailing list: > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack > Post to : openstack@lists.openstack.org > Unsubscribe : > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack > >
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