How To Fix 28074 - Error in object key entry &1 for object type &2

SAP Error Message - Details

• Message type: E = Error

• Message class: 28 - Configuration

• Message number: 074

• Message text: Error in object key entry &1 for object type &2

What causes this issue?

The syntax check found an error in an entry for an object. An incorrect
name for a key field was entered in the object key.

System Response

The cursor shows where the error occurs.

How to fix this error?

To refer to an object, you enter the object identifier, class type, and
object key:
(MATERIAL)(300)(NR='M4711')
The key for some object types has more than one part, for example, the
document key:
(DOCUMENT)(017)(TYPE=DRW, VERSION=00, PART=000, NR='bmw-ca31')
For details of the object keys, see the IMG for <LS>Classification</>,
step <LS>Define object keys</>. The key fields for an object type are
defined here. The object key for materials is the material number. The
material number is referred to using the field identifier 'NR'.
Check the names of the key fields and correct your entries for the keys
as required.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 28074 - Error in object key entry &1 for object type &2 ?

  The SAP error message 28074, which states "Error in object key entry &1 for object type &2," typically occurs when there is an issue with the key entry for a specific object type in the SAP system. This error can arise in various contexts, such as during data entry, processing, or when trying to access certain objects in the system.
  Causes:
  
  Invalid Object Key: The object key provided does not exist or is incorrectly formatted.
  Data Consistency Issues: There may be inconsistencies in the database or application data that prevent the system from recognizing the object key.
  Authorization Issues: The user may not have the necessary permissions to access the object type associated with the key.
  Configuration Errors: There may be configuration issues in the system that affect how object keys are processed.
  System Bugs: Occasionally, bugs in the SAP system or specific modules can lead to this error.
  
  Solutions:
  
  Verify Object Key: Check the object key you are using to ensure it is correct and exists in the system. You can do this by querying the relevant database table or using transaction codes that allow you to view the object.
  Check Data Consistency: Use transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser) to check the relevant tables for inconsistencies or missing entries.
  Review Authorizations: Ensure that the user has the necessary authorizations to access the object type. You can check this using transaction SU53 or by reviewing the user's roles and authorizations.
  Consult Configuration: If the error is related to a specific configuration, review the settings in the relevant customizing transactions (e.g., SPRO) to ensure everything is set up correctly.
  Check for System Notes: Look for any SAP Notes or patches that may address this specific error. You can search the SAP Support Portal for relevant notes.
  Contact SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11, SE16, SU53, and SPRO for troubleshooting.
  SAP Notes: Regularly check the SAP Support Portal for updates or notes related to this error message.
  Documentation: Review SAP documentation for the specific module or functionality you are working with, as it may provide insights into common issues and their resolutions.
  
  By following these steps, you should be able to diagnose and resolve the error message 28074 in your SAP system.