How To Fix CRMOST318 - BAdI returned wrong data type

CRMOST318 - Overview

• Message type: E = Error

• Message class: CRMOST - Messages for Customer Management Open Services Tool

• Message number: 318

• Message text: BAdI returned wrong data type

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CRMOST318 - BAdI returned wrong data type ?

  The SAP error message CRMOST318 indicates that a Business Add-In (BAdI) has returned a data type that does not match the expected data type. This error typically occurs in the context of SAP Customer Relationship Management (CRM) when a BAdI implementation is not correctly aligned with the expected interface or method signature.
  
  Cause:
  
  Mismatch in Data Types: The BAdI implementation is returning a data type that is different from what the calling program or method expects. This could be due to incorrect coding in the BAdI implementation.
  Incorrect BAdI Interface: The BAdI might be implemented using an incorrect interface or method, leading to a mismatch in the expected parameters.
  Changes in Data Structure: If there have been changes in the underlying data structures or types in the SAP system, the BAdI implementation may not have been updated accordingly.
  
  
  Solution:
  
  Check BAdI Implementation: Review the BAdI implementation code to ensure that the data types being returned match