QGroundControl Language Error

Using the Application Settings-> General-> Language function in “QGroundControl”, the following error will be generated, has anyone modified the localization success steps of the “QGroundControl” user interface?

Loading localization for “zh_CN”
Qt localization for “zh_CN” is not present
Error loading application localization for “zh_CN”

Loading localization for “en_US”
Qt localization for “en_US” is not present
Error loading application localization for “en_US”