How To Fix /BOFU/FDT_EXP_BO_RET118 - Data object or expression for input keys not specified

SAP Error Message - Details

• Message type: E = Error

• Message class: /BOFU/FDT_EXP_BO_RET -

• Message number: 118

• Message text: Data object or expression for input keys not specified

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /BOFU/FDT_EXP_BO_RET118 - Data object or expression for input keys not specified ?

  The SAP error message /BOFU/FDT_EXP_BO_RET118 indicates that there is an issue with a data object or expression related to input keys not being specified in a Business Object (BO) or a data flow transformation. This error typically arises in the context of SAP BusinessObjects or SAP Data Intelligence when working with data flows, transformations, or data models.
  Cause:
  
  
  Missing Input Keys: The error usually occurs when a data object or expression that is expected to have input keys does not have them defined. This can happen if:
  
  The data source is not properly configured.
  The transformation logic is incomplete or incorrectly set up.
  The data model is missing required fields or parameters.
  
  
  
  Incorrect Configuration: If the configuration of the data flow or transformation does not match the expected input structure, it can lead to this error.
  
  
  Data Object Issues: The data object being referenced may not be correctly defined or may not exist in the context where it is being called.
  
  
  Solution:
  
  
  Check Data Object Configuration: Ensure that the data object or expression you are working with has the necessary input keys defined. This may involve:
  
  Reviewing the data model to ensure all required fields are included.
  Ensuring that the data source is correctly configured and accessible.
  
  
  
  Review Transformation Logic: If you are using a transformation, check the logic to ensure that it correctly references the input keys. Make sure that:
  
  All necessary parameters are passed to the transformation.
  The transformation is set up to handle the expected input structure.
  
  
  
  Validate Data Flow: If you are working with a data flow, validate the entire flow to ensure that all components are correctly configured and that there are no missing links or misconfigurations.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the data object or transformation you are using. This can provide insights into required configurations and common pitfalls.
  
  
  Testing: After making changes, test the data flow or transformation to ensure that the error is resolved. Monitor for any additional errors that may arise.
  
  
  Related Information:
  
  SAP Notes and Knowledge Base Articles: Check SAP's support portal for any notes or articles related to this specific error message. There may be updates or patches that address known issues.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed. Other users may have encountered the same error and can provide insights or solutions.
  SAP Support: If the issue persists and you are unable to resolve it, consider reaching out to SAP support for assistance. They can provide more detailed troubleshooting based on your specific environment and configuration.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.