How To Fix AFX_GLOBAL018 - Enter a valid period unit for the retention period

SAP Error Message - Details

• Message type: E = Error

• Message class: AFX_GLOBAL - Global Messages (Usable in All AFX Objects)

• Message number: 018

• Message text: Enter a valid period unit for the retention period

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 AFX_GLOBAL018 - Enter a valid period unit for the retention period ?

  The SAP error message AFX_GLOBAL018, which states "Enter a valid period unit for the retention period," typically occurs in the context of managing retention periods for data or documents in SAP systems, particularly in the area of archiving or data management.
  Cause:
  This error usually arises when:
  
  Invalid Input: The user has entered an invalid or unsupported period unit for the retention period. For example, if the system expects a unit like days, months, or years, and the user inputs something else or leaves it blank.
  Configuration Issues: There may be configuration settings in the SAP system that do not support the specified period unit.
  Data Entry Errors: There could be typographical errors or incorrect formats in the input fields related to the retention period.
  
  Solution:
  To resolve the AFX_GLOBAL018 error, you can take the following steps:
  
  
  Check Input Values:
  
  Ensure that the period unit you are entering is valid. Common valid units include:
  
  Days (D)
  Months (M)
  Years (Y)
  
  
  Make sure that the input is not left blank and follows the expected format.
  
  
  
  Review Configuration:
  
  If you have access to the configuration settings, check the settings related to retention periods in the relevant SAP module (e.g., Archive Management).
  Ensure that the period units you are trying to use are supported by the system configuration.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation or help files related to the specific module you are working with. This can provide insights into valid inputs and configurations.
  
  
  
  Seek Help from SAP Support:
  
  If the issue persists after checking the inputs and configurations, consider reaching out to your SAP support team or consulting SAP Notes for any known issues or patches related to this error.
  
  
  
  Testing:
  
  After making corrections, test the input again to ensure that the error does not reoccur.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific notes related to AFX_GLOBAL018, as they may provide additional context or solutions.
  User Manuals: Review user manuals or training materials for the specific SAP module you are using, as they often contain examples of valid inputs.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to resolve the AFX_GLOBAL018 error and successfully enter a valid period unit for the retention period in your SAP system.