How To Fix AH156 - Price category/level &1 &2 &3 is still used -> where-used list

SAP Error Message - Details

• Message type: E = Error

• Message class: AH - IS-U billing (master data)

• Message number: 156

• Message text: Price category/level &1 &2 &3 is still used -> where-used list

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message AH156 - Price category/level &1 &2 &3 is still used -> where-used list ?

  The SAP error message AH156 indicates that a specific price category or level is still in use, and therefore cannot be deleted or modified. This message typically arises when you attempt to delete or change a price category or level that is currently assigned to one or more materials, pricing conditions, or other related objects in the system.
  Cause:
  The error occurs because:
  
  The price category or level you are trying to delete or modify is still being referenced in the system.
  There are existing records (like material master records, pricing conditions, etc.) that are linked to the price category or level.
  The system maintains data integrity by preventing the deletion of objects that are still in use.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Where-Used List: 
  
  Use the "Where-Used List" functionality in SAP to identify where the price category or level is being used. This can typically be accessed through transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser).
  You can also use transaction code MEK1 to check for pricing conditions related to the price category.
  
  
  
  Review Related Objects:
  
  Look for any materials, pricing conditions, or other objects that are linked to the price category or level.
  If you find any related objects, you will need to either delete or modify those references before you can proceed with the deletion of the price category or level.
  
  
  
  Modify or Delete References:
  
  If you find that certain materials or pricing conditions are using the price category, you may need to change those references to another price category or level.
  If applicable, delete the records that are using the price category or level.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help files for more detailed instructions on managing price categories and levels.
  
  
  
  Seek Help from SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting SAP Notes for any known issues or additional guidance.
  
  
  
  Related Information:
  
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  MEK1 - Create Condition
  MEK2 - Change Condition
  MEK3 - Display Condition
  SE11 - Data Dictionary
  SE16 - Data Browser
  
  
  
  SAP Notes: Check SAP Notes for any specific issues related to the error message AH156, as there may be updates or patches that address similar problems.
  
  
  Data Integrity: Understand that SAP enforces data integrity rules to ensure that no orphaned records are left in the system, which is why it prevents the deletion of used price categories or levels.
  
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.