How To Fix BXX084 - No ALE interface for &1 of object &2

SAP Error Message - Details

• Message type: E = Error

• Message class: BXX - ALE Group Messages for the Generating Tool

• Message number: 084

• Message text: No ALE interface for &1 of object &2

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 BXX084 - No ALE interface for &1 of object &2 ?

  The SAP error message BXX084 "No ALE interface for &1 of object &2" typically occurs in the context of Application Link Enabling (ALE) when the system is unable to find a suitable ALE interface for the specified object. This can happen for various reasons, and understanding the cause is essential for resolving the issue.
  Cause:
  
  Missing ALE Interface: The most common cause is that the ALE interface for the specified object (e.g., a business object or a message type) has not been defined in the system.
  Incorrect Configuration: The configuration for the ALE distribution model may be incomplete or incorrect, leading to the system not recognizing the interface.
  Object Not Supported: The object you are trying to use may not be supported for ALE processing in your current SAP version or configuration.
  Transport Issues: If the ALE configuration was recently transported from another system, it may not have been set up correctly in the target system.
  
  Solution:
  
  
  Check ALE Interface Definition:
  
  Go to transaction WE30 (IDoc Types) and check if the IDoc type for the object exists.
  Use transaction WE81 to check if the message type is defined for the object.
  Use transaction WE20 to verify the partner profiles and ensure that the correct message types are assigned.
  
  
  
  Define the ALE Interface:
  
  If the ALE interface is missing, you may need to create it. This can be done in transaction WE30 by defining a new IDoc type or modifying an existing one.
  Ensure that the necessary segments are included in the IDoc type.
  
  
  
  Check Distribution Model:
  
  Use transaction BD64 to check the distribution model. Ensure that the object is included in the model and that the necessary settings are configured correctly.
  
  
  
  Review Documentation:
  
  Check SAP Notes and documentation related to the specific object and ALE configuration. There may be specific instructions or prerequisites for setting up the ALE interface.
  
  
  
  Transport Configuration:
  
  If the issue arose after a transport, ensure that all necessary objects were transported correctly. You may need to re-transport or manually configure the missing elements.
  
  
  
  Consult SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support for assistance, especially if this is a production issue.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  WE30: IDoc Types
  WE81: Message Types
  WE20: Partner Profiles
  BD64: Distribution Model
  
  
  SAP Notes: Search for relevant SAP Notes that may address specific issues related to the error message.
  Documentation: Review the SAP Help Portal for information on ALE and IDoc processing.
  
  By following these steps, you should be able to identify the cause of the BXX084 error and implement a solution to resolve it.