How To Fix APS_CKE_PARSER057 - Name &1 is invalid as it contains unsupported characters.

SAP Error Message - Details

• Message type: E = Error

• Message class: APS_CKE_PARSER - CDS Key user tool - AST handler messages

• Message number: 057

• Message text: Name &1 is invalid as it contains unsupported characters.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message APS_CKE_PARSER057 - Name &1 is invalid as it contains unsupported characters. ?

  The SAP error message APS_CKE_PARSER057 indicates that a name (such as a variable name, object name, or identifier) contains unsupported characters. This error typically arises when the name does not conform to the naming conventions or rules defined by SAP.
  
  Cause:
  
  Unsupported Characters: The name may include special characters, spaces, or punctuation that are not allowed.
  Length Restrictions: The name might exceed the maximum length allowed for identifiers in SAP.
  Incorrect Format: The name may not follow the required format (e.g., starting with a letter, using only alphanumeric characters, etc.).
  
  
  Solution:
  
  
  Check Naming Conventions: Review the naming conventions for the specific type of object you are working with in SAP. Ensure that the name adheres to these rules.
  
  Typically, names should start with a letter and can include letters, numbers, and underscores.
  Avoid using special characters (e.g., @, #, $, %, &, etc.) and spaces.
  
  
  
  Rename the Object: If the name is invalid, rename the object to a valid