How To Fix 9P578 - Only numbers are allowed. Do not use other characters

SAP Error Message - Details

• Message type: E = Error

• Message class: 9P - Russia and Ukraine class messages for development

• Message number: 578

• Message text: Only numbers are allowed. Do not use other characters

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 9P578 - Only numbers are allowed. Do not use other characters ?

  The SAP error message 9P578 indicates that a field is expecting a numeric input, but the input provided contains non-numeric characters. This error typically occurs in scenarios where a user is required to enter a number, such as in fields for quantities, amounts, or identification numbers.
  Cause:
  
  Invalid Input: The user has entered characters that are not numbers (e.g., letters, special characters, or spaces) in a field that only accepts numeric values.
  Field Configuration: The field may be configured to accept only numeric data types, and any deviation from this will trigger the error.
  Copy-Paste Issues: Sometimes, copying and pasting data from other sources can inadvertently include hidden characters or formatting that are not visible.
  
  Solution:
  
  Check Input: Ensure that the input consists solely of numbers. Remove any letters, special characters, or spaces.
  Re-enter Data: Manually type the numeric value instead of copying and pasting it from another source.
  Field Validation: If you are developing or configuring the SAP system, check the field settings to ensure that they are correctly set to accept only numeric values.
  Use Correct Format: If the field requires a specific format (e.g., leading zeros, decimal points), ensure that the input adheres to that format.
  Consult Documentation: Refer to the relevant SAP documentation or help files for specific field requirements and constraints.
  
  Related Information:
  
  Field Type: Understand the data type of the field where the error occurs. Numeric fields may have specific constraints (e.g., integer vs. decimal).
  User Training: If this error is common among users, consider providing training or guidelines on how to correctly input data in SAP.
  Error Handling: Implement error handling in custom programs or transactions to provide more user-friendly messages or guidance when this error occurs.
  
  If the issue persists after checking the input, it may be beneficial to consult with your SAP support team or refer to SAP Notes for any known issues related to this error message.