How To Fix AZ001 - Incorrect material number was transferred

SAP Error Message - Details

• Message type: E = Error

• Message class: AZ - Master data messages for external applications

• Message number: 001

• Message text: Incorrect material number was transferred

What causes this issue?

In parameter INOUT_NEXT_MATNR, material number &V1& was transferred as
the starting point. This material number, however, is not contained in
table INOUT_MATNR_TAB. Normally, this inconsistency should not occur if
the values are transferred to INOUT_NEXT_MATNR and INOUT_MATNR_TAB in
subsequent calls as they were returned in previous calls of the
function module.

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?

Find out how an incorrect material number was saved in parameter
INOUT_NEXT_MATNR. During the first call, the function module was
possibly called without using the initial parameter INOUT_NEXT_MATNR
within a sequence of blocked calls.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AZ001 - Incorrect material number was transferred ?

  The SAP error message AZ001, which states "Incorrect material number was transferred," typically occurs when there is an issue with the material number being processed in a transaction. This error can arise in various contexts, such as during goods movements, inventory management, or when creating purchase orders.
  Causes of Error AZ001
  
  Invalid Material Number: The material number being used does not exist in the system or is incorrectly formatted.
  Material Status: The material may be blocked or inactive, preventing it from being processed.
  Data Entry Errors: Typographical errors during data entry can lead to incorrect material numbers being submitted.
  Material Master Data Issues: The material master data may not be properly set up or may be missing required information.
  Authorization Issues: The user may not have the necessary permissions to access or process the specified material.
  
  Solutions to Error AZ001
  
  
  Verify Material Number:
  
  Check the material number for accuracy. Ensure that it is correctly entered and exists in the system.
  Use transaction codes like MM03 (Display Material) to confirm the material's existence.
  
  
  
  Check Material Status:
  
  Ensure that the material is not blocked or marked for deletion. You can check this in the material master data.
  
  
  
  Correct Data Entry:
  
  If the error is due to a typographical mistake, re-enter the material number correctly.
  
  
  
  Review Material Master Data:
  
  Ensure that all required fields in the material master are filled out correctly. This includes checking the material type, industry sector, and other relevant data.
  
  
  
  User Authorization:
  
  Confirm that the user has the necessary authorizations to access and process the material. If not, contact your SAP security administrator.
  
  
  
  Consult SAP Notes:
  
  Check for any relevant SAP Notes or updates that may address this specific error. SAP frequently releases patches and updates that can resolve known issues.
  
  
  
  Contact Support:
  
  If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting with SAP directly for further assistance.
  
  
  
  Related Information
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM01 (Create Material), MM02 (Change Material), and MM03 (Display Material) for managing material data.
  Material Types: Understand the different material types in SAP and their implications on transactions.
  User Roles and Authorizations: Review user roles and authorizations to ensure compliance with your organization’s security policies.
  
  By following these steps, you should be able to identify and resolve the cause of the AZ001 error in SAP.