How To Fix GA018 - No combination fields because no receiver values from data base

SAP Error Message - Details

• Message type: E = Error

• Message class: GA - Allocations

• Message number: 018

• Message text: No combination fields because no receiver values from data base

What causes this issue?

You cannot change the combination fields for the receiver allocation
bases because you are using "Variable portions" as the receiver
allocation base in the group.

System Response

This function cannot be carried out.

How to fix this error?

Choose another function. If you want to use fixed percentages, fixed
portions, or fixed values as allocation bases, you must change the
allocation base rule in the group accordingly.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message GA018 - No combination fields because no receiver values from data base ?

  The SAP error message GA018 ("No combination fields because no receiver values from database") typically occurs in the context of the SAP Controlling (CO) module, particularly when dealing with internal orders, cost centers, or other controlling objects. This error indicates that the system is unable to find the necessary combination of fields to process a transaction because it lacks the required receiver values from the database.
  Causes:
  
  Missing Master Data: The error may arise if the necessary master data (like cost centers, internal orders, or profit centers) is not maintained or is incomplete in the system.
  Incorrect Configuration: There may be issues with the configuration of the controlling area, such as missing assignment of cost elements or incorrect settings in the controlling module.
  Data Inconsistency: There could be inconsistencies in the data, such as deleted or inactive cost centers or internal orders that are referenced in the transaction.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access certain data, leading to the inability to retrieve receiver values.
  
  Solutions:
  
  Check Master Data: Verify that all relevant master data (cost centers, internal orders, profit centers) is correctly maintained and active. Ensure that the necessary combinations exist in the system.
  Review Configuration: Check the configuration settings in the controlling area to ensure that all necessary assignments are made. This includes verifying cost element settings and ensuring that they are correctly assigned to the relevant cost centers or internal orders.
  Data Consistency Check: Run consistency checks to identify any inconsistencies in the data. This can often be done using transaction codes like KAH3 (for cost centers) or KO03 (for internal orders).
  Authorization Check: Ensure that the user has the necessary authorizations to access the required data. This may involve checking user roles and authorizations in the SAP system.
  Transaction Logs: Review transaction logs or error logs to gather more information about the specific transaction that triggered the error. This can provide insights into what data is missing or incorrect.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as KSB1 (for cost center reports), KOB1 (for internal order reports), and KAH3 (for cost center master data).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Documentation: Review SAP documentation related to the Controlling module for best practices in maintaining master data and configuration settings.
  
  If the issue persists after checking these areas, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in the Controlling module for further assistance.