How To Fix DHCDC_RT004 - Reading data from object &1 &2 failed

DHCDC_RT004 - Overview

• Message type: E = Error

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

• Message number: 004

• Message text: Reading data from object &1 &2 failed

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message DHCDC_RT004 - Reading data from object &1 &2 failed ?

  The SAP error message DHCDC_RT004, which states "Reading data from object &1 &2 failed," typically occurs in the context of data extraction or data processing within SAP systems, particularly when dealing with data from Data Warehousing or Data Migration scenarios. The placeholders &1 and &2 usually represent the specific object type and object name that the system is trying to access.
  Causes:
  
  Object Not Found: The specified object (e.g., InfoObject, DataSource, etc.) may not exist or may have been deleted.
  Authorization Issues: The user may not have the necessary authorizations to access the specified object.
  Data Consistency Issues: There may be inconsistencies in the data or metadata that prevent the system from reading the object.
  Technical Issues: There could be underlying technical issues such as database connectivity problems, corrupted data, or issues with the SAP application server.
  Configuration Errors: Incorrect configuration settings in the data extraction or data processing setup.
  
  Solutions:
  
  Check Object Existence: Verify that the object