How To Fix 5U688 - Unexpected time unit in enrollment day while calculating termination date

SAP Error Message - Details

• Message type: E = Error

• Message class: 5U - HR US: Messages

• Message number: 688

• Message text: Unexpected time unit in enrollment day while calculating termination date

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message 5U688 - Unexpected time unit in enrollment day while calculating termination date ?

  The SAP error message 5U688, which states "Unexpected time unit in enrollment day while calculating termination date," typically occurs in the context of personnel administration or time management within the SAP system. This error is related to the calculation of termination dates for employees, particularly when there are issues with the time units defined in the employee's enrollment or contract details.
  Cause:
  
  
  Incorrect Time Unit Configuration: The error often arises when the time unit specified for an employee's enrollment or contract is not recognized by the system. This could be due to a mismatch between the expected time units (e.g., days, months, years) and what is actually configured in the employee's records.
  
  
  Data Entry Errors: There may be incorrect or incomplete data entered in the employee's master data, particularly in the infotypes related to employment, such as infotype 0000 (Actions) or infotype 0001 (Organizational Assignment).
  
  
  Customizations or Enhancements: If there are custom developments or enhancements in the SAP system that affect how termination dates are calculated, these could lead to unexpected behavior and errors.
  
  
  Solution:
  
  
  Check Employee Master Data: Review the employee's master data for any inconsistencies or errors. Pay particular attention to the infotypes related to employment and ensure that the time units are correctly defined.
  
  
  Review Time Unit Configuration: Ensure that the time units used in the employee's records are valid and recognized by the system. This may involve checking the configuration settings in the SAP system for time management.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates that resolve known issues related to this error message.
  
  
  Debugging: If you have access to the development environment, you may want to debug the program or transaction that is generating the error to identify the exact point of failure and the data being processed.
  
  
  Contact SAP Support: If the issue persists and you are unable to resolve it, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including the context in which it occurs and any relevant data.
  
  
  Related Information:
  
  Infotypes: Familiarize yourself with the relevant infotypes in SAP that pertain to employee data, such as infotype 0000 (Actions), infotype 0001 (Organizational Assignment), and infotype 0016 (Contract Elements).
  Time Management Configuration: Review the configuration settings for time management in your SAP system, particularly those related to time units and their definitions.
  User Documentation: Refer to SAP user documentation or training materials that cover personnel administration and time management processes to better understand how termination dates are calculated.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.