How To Fix P2318 - ADDITIONAL is only allowed for time substitution

SAP Error Message - Details

• Message type: E = Error

• Message class: P2 - Messages for HR Time Management

• Message number: 318

• Message text: ADDITIONAL is only allowed for time substitution

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message P2318 - ADDITIONAL is only allowed for time substitution ?

  The SAP error message P2318 "ADDITIONAL is only allowed for time substitution" typically occurs in the context of time management and personnel administration within the SAP system, particularly when dealing with time evaluation or time recording.
  Cause:
  This error message is triggered when there is an attempt to use the "ADDITIONAL" feature in a context where it is not applicable. The "ADDITIONAL" option is specifically designed for time substitution scenarios, where one employee's time can be substituted for another's. If you try to apply this option in a situation that does not involve time substitution, the system will generate this error.
  Solution:
  To resolve this error, you should:
  
  
  Check the Context: Ensure that you are in a time substitution scenario. If you are not, you need to adjust your configuration or the way you are trying to record time.
  
  
  Review Time Evaluation Configuration: Go to the configuration settings for time evaluation in SAP (transaction code SPRO) and verify that the settings for time substitution are correctly defined.
  
  
  Correct the Input: If you are entering data manually, double-check the fields you are filling out. Make sure that you are not mistakenly trying to apply the "ADDITIONAL" option where it is not allowed.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for more detailed information on how to properly use the time substitution feature and the "ADDITIONAL" option.
  
  
  Seek Help from SAP Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting SAP Notes for any known issues or patches related to this error.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as PA30 (Maintain HR Master Data), PT60 (Time Evaluation), and others that may be involved in time management.
  SAP Notes: Check SAP Notes for any updates or specific fixes related to this error message.
  Training and Documentation: Consider training sessions or documentation on SAP Time Management to better understand how to handle time-related data and configurations.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.