How To Fix RSISW103 - &1 may not be initial

SAP Error Message - Details

• Message type: E = Error

• Message class: RSISW - Intelligent Services

• Message number: 103

• Message text: &1 may not be initial

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 RSISW103 - &1 may not be initial ?

  The SAP error message RSISW103 indicates that a certain field or variable (represented by &1) is not allowed to be empty or initial. This error typically occurs in the context of data processing, especially when dealing with InfoObjects, data sources, or during the execution of certain reports or transactions in SAP BW (Business Warehouse).
  Cause:
  
  Missing Data: The field or variable that is being referenced is expected to have a value, but it is currently empty or not initialized.
  Configuration Issues: There may be a configuration issue in the data model or in the settings of the InfoObject or InfoProvider.
  Incorrect Input: The user may have provided incorrect or incomplete input in a selection screen or during data entry.
  Data Transfer Issues: If the error occurs during data loading, it may be due to issues in the data transfer process, such as missing records or incorrect mappings.
  
  Solution:
  
  Check Input Values: Ensure that all required fields are filled in correctly. If the error occurs during a report execution, verify the selection criteria.
  Review Data Model: Check the configuration of the InfoObject or InfoProvider to ensure that all necessary fields are properly defined and populated.
  Data Load Monitoring: If the error occurs during data loading, monitor the data load process for any errors or warnings that may indicate why the field is empty.
  Debugging: If you have access to the ABAP code, you can debug the program to identify where the variable is being set and why it is not being initialized.
  Consult Documentation: Review SAP documentation or notes related to the specific transaction or process you are working with for any additional guidance.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message RSISW103.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench) or RSMO (Monitor Data Load) to help diagnose and resolve issues.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to your SAP support team or consult with an SAP expert for further assistance.