Please set $wgBabelCategoryNames and $wgBabelMainCategory for zhwikivoyage like other zh wikis (except zhwiktionary)
'zhwikivoyage' => array(
'0' => '%code%-0_使用者', '1' => '%code%-1_使用者', '2' => '%code%-2_使用者', '3' => '%code%-3_使用者', '4' => '%code%-4_使用者', '5' => false, 'N' => '%code%_母语使用者',
),
...
'zhwikivoyage' => '%code%_使用者',
Version: wmf-deployment
Severity: enhancement