How To Fix FSBP_FND_INBOUND044 - Relationship &1 must not occur more than once in a call

SAP Error Message - Details

• Message type: E = Error

• Message class: FSBP_FND_INBOUND -

• Message number: 044

• Message text: Relationship &1 must not occur more than once in a call

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FSBP_FND_INBOUND044 - Relationship &1 must not occur more than once in a call ?

  The SAP error message FSBP_FND_INBOUND044 indicates that a specific relationship (denoted by &1) is being defined more than once in a single call. This error typically occurs in the context of data imports or integrations, particularly when working with SAP's Financial Services (FS) module or similar areas where relationships between entities are defined.
  Cause:
  The error is caused by the following scenarios:
  
  Duplicate Relationships: The same relationship type is being defined multiple times for the same entity in the inbound data.
  Incorrect Data Structure: The data being sent to SAP may not conform to the expected structure, leading to multiple entries for the same relationship.
  Mapping Issues: If the data mapping from the source system to SAP is incorrect, it may result in duplicate relationships being created.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the Inbound Data: Review the data being sent to SAP to ensure that the relationship is defined only once for each entity. Look for duplicates in the source data.
  
  
  Data Validation: Implement validation checks in the source system to prevent duplicate relationships from being created before the data is sent to SAP.
  
  
  Adjust Mapping: If you are using middleware or an integration tool, check the mapping configuration to ensure that it correctly handles relationships and does not create duplicates.
  
  
  Review Configuration: If applicable, review the configuration settings in SAP related to the specific relationship type to ensure that it allows for the intended data structure.
  
  
  Error Logging: Enable detailed logging for the inbound process to capture more information about the error, which can help in diagnosing the issue.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific module you are working with for any additional guidance on handling relationships.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Testing: After making changes, conduct thorough testing to ensure that the issue is resolved and that no new errors are introduced.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to prevent it from occurring in the future.