When attempting to modify the language settings, clicking the "Done" button below the language interface does not apply the changes. The modification only takes effect when clicking the desired language option twice.
Linked issues
is duplicated by 14
MC-268825
Cannot change language in game
Resolved
MC-268881
Unable to switch language when clicked Done.
Resolved
MC-268901
Language does not change on "Done" button.
Resolved
MC-268911
You cannot change the game language
Resolved
MC-268958
The game language can't be changed in the newest snapshot
Resolved
9 more links
Can confirm.