3820466 - Employee Import Error: "Could not find a locale corresponding to Code : XX_XX. Record not processed for Employee_ID: XXXXX"

I receive an import error for users with Japanese language code 
"Could not find a locale corresponding to Code : ja_JP. Record not processed for Employee_ID: XXXXX." 
and I receive an error for members with Korean language 
"Could not find a locale corresponding to Code : ko_KR. Record not processed for Employee_ID: XXXXX." 
Employee import errors for German Employees with below error:
"Could not find a locale corresponding to Code : DE. Record not processed for Record not processed for Employee_ID: XXXXX.

Please let me know what needs to be done.

I want to know how to fix local code error encountered within the 300/305 import file. , KBA , CON-CA-TLS-IEM-JOB , Scheduled Jobs , Problem