How To Fix AQ503 - Define other tables first

AQ503 - Overview

• Message type: E = Error

• Message class: AQ - Message texts for SAP Query

• Message number: 503

• Message text: Define other tables first

What causes this issue?

Link conditions are defined between two tables of a join. Before you
can define these conditions, at least two tables must therefore exist.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AQ503 - Define other tables first ?

  The SAP error message AQ503 ("Define other tables first") typically occurs in the context of configuring the SAP system, particularly when dealing with the definition of database tables or customizing certain settings in the system. This error indicates that there are prerequisite tables or configurations that need to be defined before the current operation can be completed.
  
  Cause:
  The error is usually caused by one of the following reasons:
  
  Missing Configuration: Certain required tables or settings have not been defined or activated in the system.
  Incorrect Sequence: The operation you are trying to perform is dependent on other configurations that must be completed first.
  Custom Development: If you are working with custom tables or enhancements, it may be that the necessary dependencies have not been established.
  
  
  Solution:
  To resolve the AQ503 error, you can follow these steps:
  
  
  Check Dependencies: Review the documentation or configuration guide for the specific area you are working on to identify any prerequisite tables