This bug was fixed in the package ubuntu-settings - 18.10.3
--------------- ubuntu-settings (18.10.3) cosmic; urgency=medium
[ Khurshid Alam ] * Keep Ambiance as default for Unity. (LP: #1787572)
-- Didier Roche <email address hidden> Tue, 28 Aug 2018 10:27:24 +0200
This bug was fixed in the package ubuntu-settings - 18.10.3
---------------
ubuntu-settings (18.10.3) cosmic; urgency=medium
[ Khurshid Alam ]
* Keep Ambiance as default for Unity. (LP: #1787572)
-- Didier Roche <email address hidden> Tue, 28 Aug 2018 10:27:24 +0200