Ubuntu used a patch for this, but it's just a work-around for now and multiple upstream's developers told me that is not the right approach to use. -- debbug#555134 ...
One bug found | Edit Search | Change Columns |
as
ID Status▼ Resolution Sev Product Comp Assignee▲ Reporter Summary▲
44076 NEW --- nor Sisyphus zorin-ic cas yuriy.shirokov /usr/lib/rpm/gtk-icon-cache.filetrigger failed

File a new bug in the "zorin-icon-themes" component of the "Sisyphus" product