How To Fix CNV_OT_APPL_PE048 - POSTING_INTERFACE function reported error (subrc &1, sy-subrc &2)

CNV_OT_APPL_PE048 - Overview

• Message type: E = Error

• Message class: CNV_OT_APPL_PE - Messages for application specific functions

• Message number: 048

• Message text: POSTING_INTERFACE function reported error (subrc &1, sy-subrc &2)

Self-Explanatory Message

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CNV_OT_APPL_PE048 - Details

• The SAP error message CNV_OT_APPL_PE048 typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that there was an issue with the POSTING_INTERFACE function, which is responsible for posting data to the system.
  
  Cause:
  The error message CNV_OT_APPL_PE048 can be caused by several factors, including:
  
  
  Data Validation Issues: The data being posted may not meet the required validation rules or constraints defined in the target system. This could include incorrect data formats, missing mandatory fields, or invalid values.
  
  
  
  Configuration Issues: There may be configuration settings in the target system that are not aligned with the data being posted. This could include missing configuration for account determination, document types, or other related settings.
  
  
  Authorization Issues: The user executing the posting may not have the necessary authorizations to perform the action, leading to a failure in the posting process.
  
  
  Technical Errors: There could be underlying technical