Message type: E = Error
Message class:  DDLS - For DDL source handling 
Message number: 524
Message text: Statement table function & could not be created
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.
First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).
Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.
You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.
The SAP error message DDLS524 typically indicates that there is an issue with the creation of a table function in the Data Definition Language (DDL) context. This error can arise due to various reasons, including syntax errors, issues with the underlying database, or problems with the data model. Causes of DDLS524 Error Syntax Errors: There may be a syntax error in the SQL statement used to define the table function. This could include missing keywords, incorrect data types, or other SQL-related issues. Database Constraints: The underlying database may have constraints that prevent the creation of the table function. This could include issues like existing objects with the same name or conflicts with existing database structures. Authorization Issues: The user attempting to create the table function may not have the necessary authorizations or privileges to perform this action. Incompatible Data Types: If the function is trying to return a table with incompatible data types or structures,
 Get instant SAP help. Sign up for our Free Essentials Plan.
Get instant SAP help. Sign up for our Free Essentials Plan. 
DDLS523 Output parameters & could not be mapped onto database types
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
DDLS522 Input parameters & could not be mapped onto database types
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
DDLS525 & is a table function
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
DDLS526 The table function & is not created on DB &
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
Click on this link to search all SAP messages.