How To Fix RETJP005 - Cannot convert date &1 into Japanese form

SAP Error Message - Details

• Message type: E = Error

• Message class: RETJP - Error Messages for Retirement and Rehirement

• Message number: 005

• Message text: Cannot convert date &1 into Japanese form

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RETJP005 - Cannot convert date &1 into Japanese form ?

  The SAP error message RETJP005, which states "Cannot convert date &1 into Japanese form," typically occurs when there is an issue with date formatting or conversion in the context of Japanese date formats. This error is often encountered in systems that are configured to handle Japanese language settings or when dealing with Japanese date formats.
  Cause:
  
  Invalid Date Format: The date being processed does not conform to the expected Japanese date format. This could be due to incorrect input or data that does not match the expected format.
  System Settings: The SAP system may not be properly configured to handle Japanese date formats, leading to conversion issues.
  Data Type Mismatch: The data type of the date field may not be compatible with the expected format for Japanese dates.
  Localization Issues: If the system is not fully localized for Japanese, it may struggle with date conversions.
  
  Solution:
  
  Check Date Input: Ensure that the date being inputted is in the correct format. For Japanese dates, the format typically follows the pattern of "YYYY/MM/DD" or "YYYY?MM?DD?".
  System Configuration: Verify that the SAP system is correctly configured for Japanese language and date formats. This includes checking the user profile settings and system locale settings.
  Data Validation: Implement validation checks to ensure that dates are in the correct format before processing them.
  SAP Notes: Check for any relevant SAP Notes or patches that address this specific error. SAP frequently releases updates that may resolve known issues.
  Debugging: If you have access to the development environment, consider debugging the program or transaction that is generating the error to identify the exact point of failure.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for information on date formats and localization settings.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Transaction Codes: Familiarize yourself with transaction codes related to date settings and localization, such as SU01 (User Maintenance) to check user settings.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or technical team for further assistance.