How To Fix VCH_LL102 - Internal error; duplicate object ID detected

VCH_LL102 - Overview

• Message type: E = Error

• Message class: VCH_LL - Messages for package VCH_LL

• Message number: 102

• Message text: Internal error; duplicate object ID detected

What causes this issue?

An internal error occurred. The processing algorithm resulted in an
error in the course of which data was duplicated.

System Response

The system has found duplicates and removed them from further
processing. The result, however, cannot be guaranteed as correct in this
case.

How to fix this error?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

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 VCH_LL102 - Internal error; duplicate object ID detected ?

  The SAP error message VCH_LL102: Internal error; duplicate object ID detected typically indicates that there is a conflict with object IDs in the system, which can occur in various contexts, such as during data processing, configuration, or when working with certain modules.
  Causes:
  
  Duplicate Object IDs: The most common cause is that there are duplicate entries in the database or in the configuration that the system is trying to process.
  Data Migration Issues: If data has been migrated from another system or if there have been recent changes to the data model, this can lead to conflicts.
  Custom Development: If there are custom programs or enhancements that manipulate object IDs, they may inadvertently create duplicates.
  System Bugs: Occasionally, this error can be caused by bugs in the SAP system or specific transactions.
  
  Solutions:
  
  Identify Duplicates: Use transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser) to check the relevant tables for duplicate entries. You may need