How To Fix APS_CCV_CHECK010 - Alias &1 is invalid as it contains unsupported characters or a keyword.

SAP Error Message - Details

• Message type: E = Error

• Message class: APS_CCV_CHECK - Custom CDS View check messages

• Message number: 010

• Message text: Alias &1 is invalid as it contains unsupported characters or a keyword.

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 APS_CCV_CHECK010 - Alias &1 is invalid as it contains unsupported characters or a keyword. ?

  The SAP error message APS_CCV_CHECK010 indicates that an alias you are trying to use contains unsupported characters or is a reserved keyword. This error typically arises in contexts where aliases are defined for various objects, such as database tables, views, or other entities within SAP.
  Cause:
  
  Unsupported Characters: The alias may contain special characters, spaces, or punctuation that are not allowed in SAP naming conventions.
  Reserved Keywords: The alias may be using a name that is reserved by SAP or is a keyword in the programming language or database context.
  
  Solution:
  
  
  Check Naming Conventions: Ensure that the alias adheres to SAP's naming conventions. Generally, aliases should:
  
  Start with a letter.
  Contain only alphanumeric characters and underscores.
  Not exceed the maximum length (usually 30 characters).
  Not include spaces or special characters (e.g., @, #, $, etc.).
  
  
  
  Avoid Reserved Keywords: Verify that the alias does not match any reserved keywords in SAP. You can refer to the SAP documentation or a list of reserved keywords for the specific version you are using.
  
  
  Rename the Alias: If the alias is invalid, rename it to something that complies with the above rules. For example, if your alias is my alias!, you could change it to my_alias.
  
  
  Testing: After making the changes, test the alias again to ensure that the error is resolved.
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for guidelines on naming conventions and reserved keywords.
  SAP Community: You can search or ask questions in the SAP Community forums for additional insights or similar issues faced by other users.
  Transaction Codes: If you are working within a specific transaction code (like SE11 for Data Dictionary), ensure that you are following the guidelines specific to that transaction.
  
  By following these steps, you should be able to resolve the APS_CCV_CHECK010 error and successfully use the alias in your SAP environment.