How To Fix CNV_PE_IF_RT027 - Missing instance of cl_cnv_pe_if_rt_if_gen (interface: &1)

CNV_PE_IF_RT027 - Overview

• Message type: E = Error

• Message class: CNV_PE_IF_RT - PE: Interfaces Runtime generation

• Message number: 027

• Message text: Missing instance of cl_cnv_pe_if_rt_if_gen (interface: &1)

Self-Explanatory Message

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CNV_PE_IF_RT027 - Details

• The SAP error message CNV_PE_IF_RT027 indicates that there is a missing instance of the interface cl_cnv_pe_if_rt_if_gen. This error typically arises in the context of SAP data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools.
  
  Cause:
  
  
  Missing Implementation: The error usually occurs when the system is unable to find an implementation of the specified interface. This could be due to:
  
  The required class or interface not being activated or not existing in the system.
  A missing or incomplete transport that should have included the necessary components.
  Issues with the configuration of the migration project or the data migration object.
  
  
  
  Version Mismatch: If there are version mismatches between the components of the SAP system, it may lead to this error. For example, if the migration tool is expecting a certain version of the interface that is not present in the current system.
  
  
  Custom Development: If there are custom developments or