How To Fix DHCDC_RT040 - Cannot write portion for object &1 and subscriber &2; incorrect format

DHCDC_RT040 - Overview

• Message type: E = Error

• Message class: DHCDC_RT - Messages for Runtime Object of CDC ABAP Agent

• Message number: 040

• Message text: Cannot write portion for object &1 and subscriber &2; incorrect format

What causes this issue?

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

System Response

How to fix this error?

Contact SAP for support

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 DHCDC_RT040 - Cannot write portion for object &1 and subscriber &2; incorrect format ?

  The SAP error message DHCDC_RT040 indicates that there is an issue with writing data for a specific object and subscriber due to an incorrect format. This error typically arises in the context of data distribution or replication processes, particularly when dealing with the Data Hub or similar components in SAP.
  
  Cause:
  
  
  Incorrect Data Format: The data being processed does not match the expected format for the specified object and subscriber. This could be due to:
  
  Mismatched data types (e.g., trying to write a string where a number is expected).
  Missing required fields or attributes.
  Data that exceeds length restrictions.
  
  
  
  
  Configuration Issues: There may be misconfigurations in the data model or the replication settings that lead to format discrepancies.
  
  
  Version Mismatch: If there are different versions of the data model or schema between the source and target systems, this can lead to format issues.
  
  
  Data Integrity Issues: Corrupted or incomplete data can also trigger this error.
  
  
  
  Solution:
  
  
  Check Data Format: Review