This bug was fixed in the package tilix - 1.7.5-2ubuntu2
--------------- tilix (1.7.5-2ubuntu2) bionic; urgency=medium
* Cherry-pick fix-transparency.patch for compatibility with vte2.91 0.51+ (LP: #1750322)
-- David Mohammed <email address hidden> Fri, 23 Feb 2018 16:14:29 -0500
This bug was fixed in the package tilix - 1.7.5-2ubuntu2
---------------
tilix (1.7.5-2ubuntu2) bionic; urgency=medium
* Cherry-pick fix-transparenc y.patch for compatibility with
vte2.91 0.51+ (LP: #1750322)
-- David Mohammed <email address hidden> Fri, 23 Feb 2018 16:14:29 -0500