Template assignment dont work on 3.6 and above - Joomla! Forum - community, help and support

hi. have upgraded 3.6 (from 3.5.1) , theme assignment - don't assign themes menu points.
(looks assigned in "templates: styles (site)" panel, not) show default theme.

i've found topic
viewtopic.php?t=937746

and code,

code: select all

$path = jpath_root . '/' . $path;

with

$path = jpath::clean(jpath_root . '/' . $path);

but don't solve issue in case.

i've tried on apache, , nginx webservers (linux).
php - 5.6
mysql - 5.6, 5.7