How To Fix IL558 - Invalid data origin character &

SAP Error Message - Details

• Message type: E = Error

• Message class: IL - PM: ILOM - Functional Locations

• Message number: 558

• Message text: Invalid data origin character &

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 IL558 - Invalid data origin character & ?

  The SAP error message IL558, which states "Invalid data origin character &," typically occurs in the context of handling data in the SAP system, particularly when dealing with master data or transactional data in logistics or inventory management. The error indicates that there is an invalid character in the data origin field, which is not recognized by the system.
  Cause:
  
  Invalid Character: The error is primarily caused by the presence of an invalid character (in this case, the ampersand &) in a field that is expected to contain valid data origin characters.
  Data Entry Error: It may occur due to manual data entry errors where special characters are mistakenly included.
  Data Import Issues: If data is being imported from external sources (like spreadsheets or other systems), the data may contain invalid characters that are not allowed in SAP.
  Configuration Issues: There may be issues with the configuration of the data origin settings in the system.
  
  Solution:
  
  Check Data Entry: Review the data entry for the specific transaction or master data record that triggered the error. Ensure that no invalid characters are present in the relevant fields.
  Data Validation: Implement data validation checks to prevent invalid characters from being entered in the future. This can be done through user exits or validation rules.
  Data Cleansing: If the error arises from imported data, cleanse the data to remove any invalid characters before importing it into SAP.
  Review Configuration: Check the configuration settings related to data origins in the SAP system. Ensure that the allowed characters are correctly defined and that there are no discrepancies.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on valid data origin characters and how to handle them.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common errors.
  Transaction Codes: Use transaction codes like SE11 (Data Dictionary) or SE37 (Function Modules) to investigate the data structures and function modules related to the error.
  Debugging: If you have access to debugging tools, you can trace the program execution to identify where the invalid character is being processed.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to your SAP support team or a consultant for further assistance.