How To Fix SXCO126 - Length must be equal to &1.

SXCO126 - Overview

• Message type: E = Error

• Message class: SXCO - Extension Common: Messages

• Message number: 126

• Message text: Length must be equal to &1.

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.

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SXCO126 - Details

• The SAP error message SXCO126, which states "Length must be equal to &1," typically occurs in the context of SAP's cross-system communication, particularly when dealing with RFC (Remote Function Call) or IDoc processing. This error indicates that there is a mismatch in the expected length of a data field.
  
  Cause:
  
  
  Data Length Mismatch: The error usually arises when the length of a data field being sent or received does not match the expected length defined in the data structure. This can happen if:
  
  The data being sent is longer than the defined length.
  The data being sent is shorter than the defined length.
  There is a mismatch between the sender and receiver data structures.
  
  
  
  
  Configuration Issues: Incorrect configuration in the RFC destination or IDoc settings can also lead to this error.
  
  
  Version Mismatch: If there are different versions of the data structures between the systems involved in the communication, it can lead to length discrepancies.
  
  
  
  Solution:
  
  
  Check Data Structures: