How To Fix B2063 - Messages in partner profiles (LS), not in distribution model

SAP Error Message - Details

• Message type: E = Error

• Message class: B2 - ALE Basis tools messages

• Message number: 063

• Message text: Messages in partner profiles (LS), not in distribution model

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message B2063 - Messages in partner profiles (LS), not in distribution model ?

  The SAP error message B2063 indicates that there are messages in the partner profiles for a logical system (LS) that are not included in the distribution model. This typically occurs in the context of SAP's Application Link Enabling (ALE) and is related to the configuration of message types and partner profiles.
  Cause:
  
  Missing Distribution Model Entries: The distribution model does not include the message types that are defined in the partner profiles for the logical system.
  Incorrect Partner Profile Configuration: The partner profile may have been set up with message types that are not relevant or not defined in the distribution model.
  Logical System Configuration Issues: The logical system may not be correctly configured or may not be included in the distribution model.
  
  Solution:
  
  
  Check Distribution Model:
  
  Go to transaction BD64 (Distribution Model).
  Verify that the message types used in the partner profiles are included in the distribution model.
  If they are missing, you need to add them to the distribution model.
  
  
  
  Review Partner Profiles:
  
  Use transaction WE20 to check the partner profiles.
  Ensure that the message types defined in the partner profiles are necessary and correctly configured.
  
  
  
  Adjust Logical System Settings:
  
  Ensure that the logical system is correctly defined and active.
  Check if the logical system is included in the relevant client settings.
  
  
  
  Recreate or Adjust the Distribution Model:
  
  If necessary, you can recreate the distribution model or adjust it to include the required message types.
  
  
  
  Testing:
  
  After making the necessary changes, test the configuration by triggering the relevant process to ensure that the error does not occur again.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  BD64: Distribution Model
  WE20: Partner Profiles
  WE21: Port Definition
  
  
  Message Types: Ensure that the message types you are using are correctly defined in the system and are relevant to the business processes you are implementing.
  Documentation: Refer to SAP Help documentation for ALE and distribution model configuration for more detailed guidance.
  
  By following these steps, you should be able to resolve the B2063 error and ensure that your partner profiles and distribution model are correctly aligned.