How To Fix RSM_RULE_UI005 - Enter an alphanumeric value for &1. Special characters not allowed.

SAP Error Message - Details

• Message type: E = Error

• Message class: RSM_RULE_UI - Responsibility Rule UI Messages

• Message number: 005

• Message text: Enter an alphanumeric value for &1. Special characters not allowed.

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 RSM_RULE_UI005 - Enter an alphanumeric value for &1. Special characters not allowed. ?

  The SAP error message RSM_RULE_UI005, which states "Enter an alphanumeric value for &1. Special characters not allowed," typically occurs when a user attempts to input a value that contains special characters in a field that only accepts alphanumeric characters. This can happen in various contexts within SAP, such as when entering data in a transaction or while configuring settings.
  Cause:
  
  Input Validation: The field in question is designed to accept only alphanumeric characters (letters and numbers). Special characters (like @, #, $, %, &, etc.) are not permitted.
  Field Configuration: The field may have been configured to restrict input to alphanumeric values only, which is common for fields that require identifiers, codes, or names.
  User Error: The user may inadvertently include special characters while typing or copying and pasting data.
  
  Solution:
  
  Check Input: Review the value you are trying to enter in the field. Ensure that it contains only letters (A-Z, a-z) and numbers (0-9). Remove any special characters.
  Use Valid Characters: If you need to enter a specific format, ensure that you are following the required alphanumeric format. For example, if the field is for a code, it should only include letters and numbers.
  Consult Documentation: If you are unsure about the valid input format, refer to the relevant SAP documentation or help files for guidance on what is acceptable for that specific field.
  Error Message Context: If the error persists, check the context in which the error occurs. Sometimes, the error may be related to a specific configuration or business rule that needs to be addressed.
  
  Related Information:
  
  Field Properties: You can check the properties of the field in the SAP GUI to understand its constraints and requirements.
  SAP Notes: Look for any relevant SAP Notes that might address this error or provide additional context on the field's configuration.
  User Training: If this error is common among users, consider providing training or guidelines on acceptable input formats to prevent future occurrences.
  Debugging: If you have access to development tools, you can debug the transaction to see if there are any additional checks or validations that are causing the error.
  
  By following these steps, you should be able to resolve the error and successfully enter the required data in the SAP system.