How To Fix B1465 - The processing type of some IDocs has not been defined.

B1465 - Overview

• Message type: E = Error

• Message class: B1 - ALE group messages

• Message number: 465

• Message text: The processing type of some IDocs has not been defined.

What causes this issue?

(1) Several IDocs have been created and sent to the partner system
&v1&. However, not all the IDocs have been sent back from the partner
system or the inbound IDocs have not all been processed. (2) Due to an
inconsistent data status, for example, information about IDoc links
between systems has been lost, the IDocs cannot be determined in the
partner system &v1&.
This may cause data to be incorrectly processed.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Reason (1)
Please check whether replies have been sent to all the IDocs sent from
this system and whether the IDocs have been
fully processed. If necessary start the IDoc processing
manually.
Reason (2)
Manually delete inconsistent data.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message B1465 - The processing type of some IDocs has not been defined. ?

  The SAP error message B1465 indicates that the processing type for some IDocs (Intermediate Documents) has not been defined. This can occur in scenarios where IDocs are being processed, but the system does not know how to handle them due to missing configuration.
  
  Cause:
  
  Missing Configuration: The most common cause of this error is that the IDoc type or message type has not been properly configured in the system. This includes missing entries in the relevant tables that define how the IDoc should be processed.
  Incorrect Partner Profile: The partner profile for the sender or receiver may not be set up correctly, leading to the system not knowing how to process the incoming or outgoing IDocs.
  IDoc Type Not Supported: The IDoc type being used may not be supported or recognized by the system, possibly due to a missing or incorrect mapping.
  
  
  Solution:
  
  
  Check IDoc Configuration:
  
  Go to transaction WE30 to check the IDoc type and ensure