How To Fix BTFR_MESS128 - The alias name can only contain the character '&1'

SAP Error Message - Details

• Message type: E = Error

• Message class: BTFR_MESS - Messages for BTFR Text Administration

• Message number: 128

• Message text: The alias name can only contain the character '&1'

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message BTFR_MESS128 - The alias name can only contain the character '&1' ?

  The SAP error message BTFR_MESS128 indicates that there is an issue with the alias name being used in a particular context, likely related to the Business Transaction Framework (BTF) or similar functionality. The message states that the alias name can only contain a specific character, which is represented by &1 in the error message.
  Cause:
  The error typically arises when the alias name you are trying to use does not conform to the allowed character set or format defined by the system. This could be due to:
  
  Using invalid characters in the alias name.
  Exceeding the maximum length for the alias name.
  Not following the naming conventions set by your organization or the SAP system.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the Alias Name: Review the alias name you are trying to use and ensure it only contains the allowed characters. The specific character set allowed will be indicated by the &1 placeholder in the error message. 
  
  
  Follow Naming Conventions: Ensure that the alias name adheres to any naming conventions that your organization has established. This may include restrictions on length, special characters, or prefixes.
  
  
  Modify the Alias Name: If the alias name is invalid, modify it to comply with the requirements. For example, if the allowed character is alphanumeric, ensure that your alias name only contains letters and numbers.
  
  
  Consult Documentation: Refer to the SAP documentation or help resources related to the Business Transaction Framework or the specific module you are working with. This can provide insights into the naming rules and any other constraints.
  
  
  Test Changes: After making the necessary changes to the alias name, test the transaction or process again to see if the error persists.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or updates related to this error message. SAP Notes can provide additional context or solutions that may not be immediately apparent.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed. Other users may have encountered the same error and can offer solutions or workarounds.
  SAP Support: If the issue persists after following the above steps, consider reaching out to SAP Support for further assistance. They can provide more detailed guidance based on your specific system configuration and version.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.