How To Fix CMCB_MSG003 - Outgoing is larger than Incoming

CMCB_MSG003 - Overview

• Message type: E = Error

• Message class: CMCB_MSG - Cash Budgeting Message Class

• Message number: 003

• Message text: Outgoing is larger than Incoming

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 CMCB_MSG003 - Outgoing is larger than Incoming ?

  The SAP error message CMCB_MSG003 ("Outgoing is larger than Incoming") typically occurs in the context of data transfer or communication between systems, particularly in scenarios involving data replication, data transfer, or communication between different components of the SAP landscape.
  
  Cause:
  This error generally indicates that the size of the data being sent (outgoing) exceeds the size of the data that can be received (incoming). This can happen due to several reasons, including:
  
  Data Size Limitations: The receiving system or component may have limitations on the size of the data it can accept.
  
  Configuration Issues: There may be configuration settings in the SAP system that restrict the size of data packets.
  Network Issues: Network configurations or limitations may also contribute to this error, especially if there are restrictions on data transmission sizes.
  Data Format Issues: The format of the data being sent may not be compatible with the receiving system, leading to size discrepancies.
  
  
  Solution:
  To resolve the CMCB_MSG003