How To Fix /IBS/RB145 - Document number/position contains alphanumeric characters: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /IBS/RB -

• Message number: 145

• Message text: Document number/position contains alphanumeric characters: &1

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 /IBS/RB145 - Document number/position contains alphanumeric characters: &1 ?

  The SAP error message /IBS/RB145 Document number/position contains alphanumeric characters: &1 typically indicates that a document number or position in the system contains characters that are not strictly numeric. This error is often encountered in the context of financial or logistics documents where a numeric format is expected.
  Cause:
  
  Alphanumeric Characters: The document number or position may contain letters or special characters, which are not allowed in the specific field.
  Data Entry Error: There may have been a mistake during data entry where a user inadvertently included letters or symbols.
  Data Migration Issues: If data was migrated from another system, it may not have been properly formatted to meet SAP's requirements.
  Configuration Settings: The system may be configured to only accept numeric values for certain document types.
  
  Solution:
  
  Check Document Number/Position: Review the document number or position referenced in the error message. Ensure that it contains only numeric characters.
  Correct Data Entry: If the error is due to a data entry mistake, correct the document number or position to remove any alphanumeric characters.
  Data Validation: Implement validation checks in the data entry process to prevent the entry of alphanumeric characters in fields that require numeric values.
  Review Migration Process: If the issue arose from a data migration, review the migration scripts or processes to ensure that they enforce the correct data formats.
  Consult Configuration: Check the configuration settings in SAP to ensure that the document types are set up correctly to accept the expected formats.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like SE11 (Data Dictionary) or SE37 (Function Module) to investigate the underlying data structures or function modules related to the document processing.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on handling document numbers.
  User Documentation: Refer to SAP user documentation or training materials for guidelines on proper data entry practices and document number formats.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a technical consultant who can provide more in-depth assistance.