How To Fix EMDUS090 - Name of formula &1 contains forbidden characters

SAP Error Message - Details

• Message type: E = Error

• Message class: EMDUS -

• Message number: 090

• Message text: Name of formula &1 contains forbidden characters

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message EMDUS090 - Name of formula &1 contains forbidden characters ?

  The SAP error message EMDUS090 indicates that the name of a formula contains forbidden characters. This error typically arises in the context of SAP systems that utilize formulas, such as SAP BusinessObjects or SAP BW (Business Warehouse), where specific naming conventions must be adhered to.
  Cause:
  The error is triggered when the formula name includes characters that are not allowed. Common forbidden characters may include:
  
  Special characters (e.g., @, #, $, %, &, *, etc.)
  Spaces
  Punctuation marks
  Leading or trailing spaces
  
  Solution:
  To resolve the EMDUS090 error, follow these steps:
  
  
  Identify the Formula Name: Check the formula name that is causing the error. This is usually indicated in the error message as &1.
  
  
  Review Naming Conventions: Ensure that the formula name adheres to the naming conventions specified by SAP. Generally, valid names should:
  
  Start with a letter or underscore.
  Contain only alphanumeric characters and underscores.
  Avoid any special characters or spaces.
  
  
  
  Rename the Formula: Modify the formula name to remove any forbidden characters. For example:
  
  Change My Formula@2023 to My_Formula_2023.
  Remove spaces or replace them with underscores.
  
  
  
  Test the Changes: After renaming the formula, save the changes and test to ensure that the error no longer occurs.
  
  
  Related Information:
  
  Documentation: Refer to the SAP documentation for specific guidelines on naming conventions for formulas and other objects in your particular SAP module.
  SAP Notes: Check SAP Notes for any updates or additional information related to this error message.
  Community Forums: If the issue persists, consider reaching out to SAP community forums or support for further assistance.
  
  By following these steps, you should be able to resolve the EMDUS090 error and successfully use your formula in the SAP system.