How To Fix /AIF/PERS_DEL002 - Package size must be at least 1

SAP Error Message - Details

• Message type: E = Error

• Message class: /AIF/PERS_DEL -

• Message number: 002

• Message text: Package size must be at least 1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /AIF/PERS_DEL002 - Package size must be at least 1 ?

  The SAP error message /AIF/PERS_DEL002 Package size must be at least 1 typically occurs in the context of the Application Interface Framework (AIF) when dealing with message processing or data packages. This error indicates that the system is expecting a package size of at least 1, but it has received a value of 0 or less.
  Cause:
  
  Empty Data Package: The most common cause of this error is that the data package being processed is empty or has not been populated correctly.
  Configuration Issues: There may be issues with the configuration of the AIF settings, leading to incorrect package size calculations.
  Data Source Issues: The source from which data is being fetched might not be returning any records, resulting in a package size of 0.
  Custom Logic: If there is custom logic implemented in the AIF interface, it might be incorrectly handling the data, leading to an empty package.
  
  Solution:
  
  Check Data Source: Ensure that the data source being used to populate the package is returning valid data. You can do this by running queries or checks on the source system.
  Review AIF Configuration: Go through the AIF configuration settings to ensure that they are set up correctly. Pay attention to the settings related to message processing and package sizes.
  Debug Custom Logic: If there is any custom logic involved in the AIF processing, debug it to ensure that it is correctly populating the data package.
  Test with Sample Data: Try to run the process with a known set of data that should return results. This can help identify if the issue is with the data or the configuration.
  Check for Updates: Ensure that your SAP system is up to date with the latest patches and updates, as there may be bug fixes related to AIF processing.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or fixes related to the AIF and this specific error message.
  AIF Documentation: Review the official SAP documentation for AIF to understand how package sizes are determined and managed.
  Community Forums: Look for discussions in SAP community forums or other user groups where similar issues may have been addressed.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance.