Language setting has no effect / broken localization

Description

Since some updates in the 6 version, instead of the correct terms for e.g. adding a user, a placeholder “Add_users” is displayed. See picture! We have now tried to set the language settings from German to English and back. Unfortunately this did not work. We noticed that it doesn’t matter which language is selected, because it is not applied. No change of the localization is possible…

Any help on this is greatly appreciated!

Server Setup Information

  • Version of Rocket.Chat Server: 6.3.10
  • Operating System: Ubuntu 20.04.6 LTS
  • Deployment Method: manual installation
  • Number of Running Instances: 1
  • DB Replicaset Oplog: enabled
  • NodeJS Version: 14.21.3
  • MongoDB Version: 5.0.15 / wiredTiger

Any additional Information