How To Fix RETJP130 - The Year &1 can not be converted to Japanese Year

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 130

• Message text: The Year &1 can not be converted to Japanese Year

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RETJP130 - The Year &1 can not be converted to Japanese Year ?

  The SAP error message RETJP130, which states "The Year &1 cannot be converted to Japanese Year," typically occurs in the context of Japanese calendar settings within SAP. This error arises when the system is unable to convert a Gregorian year into the corresponding Japanese year, which is based on the reign of the Emperor.
  Cause:
  
  Invalid Year: The year specified (represented by &1) may be outside the range of years that can be converted to the Japanese calendar. The Japanese calendar is based on the Emperor's reign, and there are specific years associated with each Emperor.
  Configuration Issues: The system may not be properly configured to handle Japanese calendar dates, or the necessary settings for the Japanese calendar may not be activated.
  Data Entry Errors: There may be a mistake in the data entry where an incorrect year is being processed.
  
  Solution:
  
  Check the Year: Verify that the year you are trying to convert is valid and falls within the range of the Japanese calendar. For example, the current Emperor, Emperor Naruhito, began his reign in 2019 (Reiwa 1).
  Configuration Settings: Ensure that the Japanese calendar settings are correctly configured in your SAP system. This may involve checking the following:
  
  The settings in the SAP system for handling Japanese dates.
  The relevant customizing settings in transaction SPRO under "Cross-Application Components" > "General Application Functions" > "Calendar" > "Japanese Calendar."
  
  
  Data Validation: Review the data being processed to ensure that it is correct and does not contain any invalid years.
  SAP Notes: Check for any relevant SAP Notes or updates that may address this issue. Sometimes, specific patches or updates may resolve known issues related to calendar conversions.
  
  Related Information:
  
  Japanese Calendar: The Japanese calendar is based on the reign of emperors, and each emperor's reign is associated with a specific era name (e.g., Heisei, Reiwa).
  SAP Documentation: Refer to SAP Help documentation for more details on handling dates and calendars in SAP, especially for regions with unique calendar systems.
  Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  By following these steps, you should be able to resolve the RETJP130 error and ensure proper handling of Japanese calendar dates in your SAP system.