How To Fix RSM688 - Incorrect data packet number & for the simulation mode

RSM688 - Overview

• Message type: E = Error

• Message class: RSM -

• Message number: 688

• Message text: Incorrect data packet number & for the simulation mode

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 RSM688 - Incorrect data packet number & for the simulation mode ?

  The SAP error message RSM688, which states "Incorrect data packet number," typically occurs in the context of data transfer processes, particularly when using the SAP Data Transfer Workbench or during data uploads. This error indicates that there is a mismatch in the expected sequence of data packets being processed.
  Causes:
  
  Data Packet Corruption: The data packets being sent to the SAP system may be corrupted or incomplete.
  Network Issues: Network interruptions or issues during data transfer can lead to packet loss or misordering.
  Incorrect Configuration: The configuration settings for the data transfer process may not be set correctly, leading to mismatches in packet numbers.
  Simulated Mode Issues: If you are running in simulation mode, the system may not be able to handle certain data packets correctly, leading to this error.
  
  Solutions:
  
  Check Data Integrity: Ensure that the data packets being sent are complete and not corrupted. You may need to re-export or re-generate the data.
  Network Stability: Verify