How To Fix B1104 - No IDoc type found for message type &

SAP Error Message - Details

• Message type: E = Error

• Message class: B1 - ALE group messages

• Message number: 104

• Message text: No IDoc type found for message type &

What causes this issue?

No IDoc type found for this message type.

How to fix this error?

Create an IDoc type for this message type.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message B1104 - No IDoc type found for message type & ?

  The SAP error message B1104 "No IDoc type found for message type &" typically occurs when the system is unable to find a corresponding IDoc type for a specified message type. This can happen in various scenarios, particularly when working with IDocs for data exchange between systems.
  Cause:
  
  Missing IDoc Type: The IDoc type that corresponds to the specified message type has not been defined in the system.
  Incorrect Configuration: The message type may not be correctly configured in the IDoc settings.
  Transport Issues: If the IDoc type was recently transported from another system, it may not have been transported correctly.
  Namespace Issues: If the message type is in a different namespace, the system may not recognize it.
  Authorization Issues: Lack of proper authorizations to access the IDoc type.
  
  Solution:
  
  
  Check IDoc Type Configuration:
  
  Go to transaction code WE30 (IDoc Types) and verify if the IDoc type exists for the specified message type.
  If it does not exist, you may need to create it or ensure it is properly defined.
  
  
  
  Check Message Type Configuration:
  
  Use transaction WE81 (Message Types) to check if the message type is correctly configured and linked to the appropriate IDoc type.
  
  
  
  Transport Requests:
  
  If the IDoc type was recently transported, check the transport logs to ensure that the transport was successful and that all necessary objects were included.
  
  
  
  Namespace Verification:
  
  Ensure that the message type is in the correct namespace and that the system is configured to recognize it.
  
  
  
  Authorization Check:
  
  Verify that the user has the necessary authorizations to access the IDoc type and message type.
  
  
  
  Recreate IDoc Type:
  
  If the IDoc type is missing and cannot be found, you may need to recreate it based on the specifications of the message type.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  WE30: IDoc Types
  WE81: Message Types
  WE20: Partner Profiles (to check the configuration for the partner)
  WE02: IDoc Display (to view IDoc status and details)
  
  
  
  Documentation: Refer to SAP Help documentation for IDocs and message types for detailed guidance on configuration and troubleshooting.
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  
  
  By following these steps, you should be able to identify the cause of the B1104 error and implement the necessary solutions to resolve it.