Sorry I just able to go online and check this again.
I have tried to replicate your folder structure and all your route and controller syntax,
and I found something interesting.
PHP Code:
$routes->match(['get','post'], 'admin/translations/(: segment)', 'admin/Translations::translate/$1'); --> not working(404)
$routes->match(['get','post'], 'admin/translations/(: segment)', 'admin\Translations::translate\$1'); --> not working(404)
$routes->match(['get','post'], 'admin/translations/(: segment)', 'admin\Translations::translate/$1'); --> working
Yet
PHP Code:
$routes->match(['get','post'], 'admin/translations/someVar', 'admin/Translations::translate/someVar'); --> working
$routes->match(['get','post'], 'admin/translations/someVar', 'admin\Translations::translate/someVar'); --> working
I just relize the difference between your code and my code is this \ and / that being used.
If no variable is being used, using / is fine but if there is variable / will resulting in 404 and only \ works.
