How To Fix RSLPO_DFG104 - Size of data package is inconsistent (actual = &1, target = &2)

RSLPO_DFG104 - Overview

• Message type: E = Error

• Message class: RSLPO_DFG - Messages for Data-Flow Generation

• Message number: 104

• Message text: Size of data package is inconsistent (actual = &1, target = &2)

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.

RSLPO_DFG104 - Details

• The SAP error message RSLPO_DFG104, which states "Size of data package is inconsistent (actual = &1, target = &2)," typically occurs during data transfer processes, such as when using the Data Transfer Workbench (DTW) or during data extraction and loading processes in SAP systems. This error indicates a mismatch between the expected size of the data package and the actual size being processed.
  
  Cause:
  
  
  Data Package Size Mismatch: The actual size of the data package being processed does not match the expected size defined in the target system. This can happen due to various reasons, such as:
  
  Incorrect configuration of data transfer settings.
  Data corruption or inconsistency in the source data.
  Changes in the data structure or schema that have not been reflected in the target system.
  
  
  
  Network Issues: Sometimes, network interruptions or issues can lead to incomplete data packages being sent or received.
  
  
  Version Mismatch: If there are differences in the versions of the source and