How To Fix G00393 - Subnumber must be numeric

SAP Error Message - Details

• Message type: E = Error

• Message class: G00 - SAP Consolidation

• Message number: 393

• Message text: Subnumber must be numeric

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 G00393 - Subnumber must be numeric ?

  The SAP error message G00393, which states "Subnumber must be numeric," typically occurs when a non-numeric value is entered in a field that expects a numeric input, specifically in the context of subnumbers in SAP transactions. This error can arise in various scenarios, such as when dealing with document numbers, item numbers, or other identifiers that require a numeric format.
  Cause:
  
  Incorrect Input: The most common cause is that the user has entered a non-numeric character (like letters or special characters) in a field that requires a numeric subnumber.
  Data Format Issues: Sometimes, data imported from external systems may not conform to the expected numeric format, leading to this error.
  Configuration Issues: In some cases, the configuration of the system may not be set up correctly to handle subnumbers.
  
  Solution:
  
  Check Input: Ensure that the value entered in the subnumber field is purely numeric. Remove any letters, spaces, or special characters.
  Data Validation: Implement validation checks in the input forms to prevent non-numeric entries.
  Review Data Sources: If the data is being imported from another system, check the source data for any non-numeric values and correct them before import.
  Consult Documentation: Review SAP documentation or help files related to the specific transaction or module you are working with to ensure compliance with expected formats.
  Configuration Review: If the issue persists, consult with your SAP administrator or technical team to review the configuration settings related to the subnumber field.
  
  Related Information:
  
  Transaction Codes: The error may occur in various transaction codes depending on the context (e.g., creating or modifying documents, purchase orders, etc.).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Training: Providing training to users on the correct data entry formats can help reduce the occurrence of this error.
  
  If the problem continues after following these steps, it may be beneficial to reach out to SAP support for further assistance.