How To Fix B1049 - More than one IDoc passed

B1049 - Overview

• Message type: E = Error

• Message class: B1 - ALE group messages

• Message number: 049

• Message text: More than one IDoc passed

What causes this issue?

ALE Customizing specifies that the application function module for
inbound processing
can only process those IDoc packets that contain one single IDoc. In
this case there was more than one IDoc in the packet.

How to fix this error?

Please check why there was more than one IDoc in the packet.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message B1049 - More than one IDoc passed ?

  The SAP error message B1049 ("More than one IDoc passed") typically occurs when a process is expecting a single IDoc (Intermediate Document) but receives multiple IDocs instead. This can happen in various scenarios, such as during the processing of inbound IDocs or when sending IDocs to an external system.
  
  Cause:
  
  Multiple IDocs Sent: The most common cause is that the system is configured to send or process multiple IDocs at once, but the receiving function module or process is designed to handle only one IDoc at a time.
  Incorrect Configuration: There may be a configuration issue in the IDoc processing settings, such as in the partner profile or message type settings.
  Batch Processing: If IDocs are being processed in a batch and the batch size exceeds the expected limit, this error can occur.
  Custom Code: If there is custom code involved in processing IDocs, it may not be handling multiple IDocs correctly.
  
  
  Solution:
  
  Check IDoc Processing Logic: