Horizon:Something went wrong! An unexpected error has occurred.

asked 2018-02-22 05:41:21 -0600

saleh gravatar image

Hi i am new with Openstack and following the below tutorial https://docs.openstack.org/install-guide/index.html (https://docs.openstack.org/install-gu...)

i have finished all the steps, but i have below error message when i log in from horizon:

Something went wrong! An unexpected error has occurred. Try refreshing the page. If that doesn't help, contact your local administrator.

i tried all the solution on the internet and it didn't work. any advice ?

thank you

edit retag flag offensive close merge delete


This is most likely some misconfiguration. Start by looking for error messages in the Horizon logs, perhaps also Apache.

Bernd Bausch gravatar imageBernd Bausch ( 2018-02-22 09:23:43 -0600 )edit

3 answers

Sort by ยป oldest newest most voted

answered 2018-02-25 03:16:14 -0600

saleh gravatar image

it work by add -l in /etc/memcached.conf

edit flag offensive delete link more


It works. Just restart memcached as service memcached restart

Daein Choi gravatar imageDaein Choi ( 2020-03-24 19:41:45 -0600 )edit

answered 2018-02-25 19:42:35 -0600

Radhakrishnan Rk gravatar image
edit flag offensive delete link more

answered 2018-02-25 09:25:58 -0600

jckreddy gravatar image

Yes clearly it is configuration related Error. If it is still not working check httpd service once.

edit flag offensive delete link more

Get to know Ask OpenStack

Resources for moderators

Question Tools


Asked: 2018-02-22 05:41:21 -0600

Seen: 1,772 times

Last updated: Feb 25 '18