How To Fix GHO_ALLOC161 - Deletion not allowed as Custom Calc. ID&1 is assigned to Allocation Rule

SAP Error Message - Details

• Message type: E = Error

• Message class: GHO_ALLOC - Message class for Allocation

• Message number: 161

• Message text: Deletion not allowed as Custom Calc. ID&1 is assigned to Allocation Rule

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 GHO_ALLOC161 - Deletion not allowed as Custom Calc. ID&1 is assigned to Allocation Rule ?

  The SAP error message GHO_ALLOC161 indicates that a custom calculation ID is assigned to an allocation rule, and therefore, deletion of that allocation rule is not permitted. This error typically arises in the context of SAP's allocation functionality, particularly when dealing with allocation rules and custom calculations in the Controlling (CO) module.
  
  Cause:
  The error occurs because:
  
  The allocation rule you are trying to delete is currently linked to a custom calculation ID.
  SAP enforces data integrity by preventing the deletion of allocation rules that are still in use or referenced by other objects.
  
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Identify the Allocation Rule: Determine which allocation rule is associated with the custom calculation ID. You can do this by checking the configuration settings in the SAP system.
  
  
  Remove the Assignment: Before you can delete the allocation rule, you need to remove the assignment of the custom calculation ID from the allocation rule. This