How To Fix UAS029 - Error when generating access methods for table types

SAP Error Message - Details

• Message type: E = Error

• Message class: UAS -

• Message number: 029

• Message text: Error when generating access methods for table types

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message UAS029 - Error when generating access methods for table types ?

  The SAP error message UAS029 indicates that there is an issue when generating access methods for table types. This error typically arises during the activation of ABAP Dictionary objects, particularly when dealing with table types or structures that are defined in the Data Dictionary.
  Cause:
  The UAS029 error can be caused by several factors, including:
  
  Inconsistent Data Definitions: There may be inconsistencies in the definitions of the table types or structures, such as missing fields or incorrect data types.
  Invalid References: The table type may reference other objects (like domains or data elements) that are not correctly defined or activated.
  Syntax Errors: There could be syntax errors in the ABAP code or in the definitions of the table types.
  Database Issues: Sometimes, underlying database issues or inconsistencies can lead to this error.
  Transport Issues: If the table types were transported from another system, there might be issues with the transport itself.
  
  Solution:
  To resolve the UAS029 error, you can follow these steps:
  
  Check Definitions: Review the definitions of the table types and structures involved. Ensure that all fields are correctly defined and that there are no missing references.
  Activate Related Objects: Make sure that all related objects (like domains, data elements, and other structures) are activated. You can do this by navigating to the relevant objects in the Data Dictionary and activating them.
  Review Syntax: Check for any syntax errors in the ABAP code or in the Data Dictionary definitions. Use the ABAP Editor (SE38) to check for syntax errors.
  Re-activate the Table Type: Try to deactivate and then reactivate the table type that is causing the error. This can sometimes resolve activation issues.
  Check Transport Logs: If the issue arose after a transport, check the transport logs for any errors or warnings that might indicate what went wrong during the transport.
  Database Consistency Check: If you suspect database issues, you may need to run consistency checks or consult with your database administrator.
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like SE11 (Data Dictionary), SE14 (Database Utility), and SE80 (Object Navigator) to investigate and resolve issues related to table types.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Community Forums: Consider searching or posting in SAP community forums or SAP Community Network (SCN) for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify and resolve the cause of the UAS029 error in your SAP system.