How To Fix SDDL_PARSER_MSG146 - Annotation "&1" is not allowed in table entities

SAP Error Message - Details

• Message type: E = Error

• Message class: SDDL_PARSER_MSG - Message Class for DDL Parser

• Message number: 146

• Message text: Annotation "&1" is not allowed in table entities

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SDDL_PARSER_MSG146 - Annotation "&1" is not allowed in table entities ?

  The SAP error message SDDL_PARSER_MSG146 indicates that there is an issue with the use of annotations in the context of table entities within the SAP system. Specifically, the message states that the annotation "&1" is not allowed in table entities. This typically occurs when you are trying to use an annotation that is not supported or is incorrectly applied to a table entity in your data model.
  Cause
  The error can be caused by several factors:
  
  Incorrect Annotation Usage: The annotation you are trying to use may not be applicable to table entities. Each annotation has specific contexts in which it can be used, and using it in the wrong context will trigger this error.
  Version Compatibility: The annotation may be valid in a newer version of SAP but not in the version you are currently using.
  Syntax Errors: There may be a syntax error in how the annotation is defined or applied, leading to the parser rejecting it.
  
  Solution
  To resolve this error, you can take the following steps:
  
  
  Check Annotation Documentation: Review the SAP documentation for the specific annotation you are trying to use. Ensure that it is indeed applicable to table entities and that you are using it correctly.
  
  
  Remove or Replace the Annotation: If the annotation is not allowed, consider removing it or replacing it with a different annotation that is valid for table entities.
  
  
  Update SAP Version: If you suspect that the annotation is valid in a newer version of SAP, consider updating your system to the latest version that supports the annotation.
  
  
  Validate Syntax: Ensure that the syntax of the annotation is correct. Look for any typos or formatting issues that could be causing the parser to reject it.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant notes or updates regarding this error message. There may be specific patches or updates that address this issue.
  
  
  Testing: After making changes, test the data model again to ensure that the error has been resolved.
  
  
  Related Information
  
  SAP Documentation: Refer to the official SAP Help Portal for detailed information on annotations and their usage.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and how they resolved them.
  SAP Notes: Search for SAP Notes related to SDDL_PARSER_MSG146 for any specific guidance or fixes provided by SAP.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.