How To Fix AY067 - The field &1, table &2, field name &3 is modified - system error

SAP Error Message - Details

• Message type: E = Error

• Message class: AY - Deprec. simulation - maint. module (AIPS) /gen. master data

• Message number: 067

• Message text: The field &1, table &2, field name &3 is modified - system error

What causes this issue?

You want to modify the field &V3& with the table name &V2& for field
group table &V1&. However the field is already modified. This is a
system error.

System Response

Program error

How to fix this error?

If you are using a standard SAP program, contact your system
administrator.
If you are a programmer calling up this function module, check the
call-up and your logic.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AY067 - The field &1, table &2, field name &3 is modified - system error ?

  The SAP error message AY067 indicates that a specific field in a table has been modified in a way that is not allowed or expected by the system. This can occur due to various reasons, such as inconsistencies in the database, issues with custom code, or problems during data migration or updates.
  Cause:
  
  Database Inconsistency: The field in question may have been altered directly in the database without going through the proper SAP transaction or program, leading to inconsistencies.
  Custom Development: Custom ABAP code or enhancements may be incorrectly modifying the field, causing the system to throw an error.
  Data Migration Issues: If data was migrated from another system or through a batch process, it may not have adhered to the expected structure or constraints.
  Transport Issues: If changes were transported from one system to another, there may have been issues during the transport process that led to inconsistencies.
  
  Solution:
  
  Check Custom Code: Review any custom ABAP code or enhancements that may be interacting with the field in question. Ensure that they are not modifying the field in an unintended manner.
  Database Integrity Check: Perform a database integrity check to ensure that the data in the field is consistent with the expected values and formats.
  Review Change Logs: Check the change logs to see if there were any recent changes made to the field or table that could have caused the issue.
  Data Correction: If the field has been incorrectly modified, you may need to correct the data manually or through a program that adheres to the business logic.
  Consult SAP Notes: Look for relevant SAP Notes that may address this specific error message. SAP frequently releases notes that provide solutions or workarounds for known issues.
  System Restart: In some cases, a system restart may resolve temporary inconsistencies, but this should be done with caution and typically as a last resort.
  
  Related Information:
  
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including the context in which it occurs.
  Documentation: Review SAP documentation related to the specific table and field to understand the expected behavior and constraints.
  Testing: If possible, replicate the issue in a development or test environment to better understand the cause and test potential solutions without impacting the production system.
  
  By following these steps, you should be able to identify the cause of the AY067 error and implement a suitable solution.