How To Fix CNV_PE_CHECK261 - An interface of type WL2 must have a transfer method as reference

CNV_PE_CHECK261 - Overview

• Message type: E = Error

• Message class: CNV_PE_CHECK - Check Framework messages for posting engine

• Message number: 261

• Message text: An interface of type WL2 must have a transfer method as reference

Self-Explanatory Message

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CNV_PE_CHECK261 - Details

• The SAP error message CNV_PE_CHECK261 indicates that there is an issue with the configuration of an interface of type WL2 (which typically refers to a "Worklist" interface) in the context of a data migration or conversion process. This error specifically states that the interface must have a transfer method defined as a reference.
  
  Cause:
  The error occurs when:
  
  An interface of type WL2 is defined in the system, but it does not have a corresponding transfer method that is properly referenced.
  The transfer method is either missing, incorrectly configured, or not linked to the interface as required by the system.
  
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Interface Configuration:
  
  Go to the relevant transaction (usually in the context of the data migration tool or the specific application area).
  Verify the configuration of the interface of type WL2. Ensure that it is correctly set up.
  
  
  
  Define Transfer Method:
  
  If a transfer method is not defined, you will need