How To Fix BL012 - Specify a subobject for object &

BL012 - Overview

• Message type: E = Error

• Message class: BL - Application Log

• Message number: 012

• Message text: Specify a subobject for object &

What causes this issue?

Sub-objects are maintained for application log object &V1&. No
sub-object was specified here, so it is not clear which one is meant.

System Response

The application log entry creation had to be cancelled.

How to fix this error?

Please inform your system administrator.

Error message extract from SAP system. Copyright SAP SE.

BL012 - Details

• The SAP error message BL012 ("Specify a subobject for object &") typically occurs in the context of SAP's Business Workflow or when dealing with Business Objects. This error indicates that a required subobject for a specified object has not been provided. Here’s a breakdown of the cause, potential solutions, and related information:
  
  Cause:
  
  Missing Subobject: The error arises when a user attempts to perform an action on a business object without specifying a necessary subobject. In SAP, many objects have hierarchical structures, and certain operations require a more granular specification.
  
  Configuration Issues: There may be issues in the configuration of the business object or workflow that lead to the system not recognizing the subobject.
  User Input Error: The user may have inadvertently left out the subobject when entering data or executing a transaction.
  
  
  Solution:
  
  Specify the Subobject: Ensure that you are providing the required subobject when prompted. Check the documentation or help files related to the