Cannot find BAPI function template for BAPI: IDOC_READ_COMPLETELY in SAP repository

Hi Team,

we are facing below error while writing idoc using SAP IDoc Write snap with latest version 4.32 ,

the error is :
“error”: “Connection failed for: RFC_BAXTER.”,
“stacktrace”: "com.snaplogic.api.ExecutionException: Cannot find BAPI function template for BAPI: IDOC_READ_COMPLETELY in SAP repository.\

sap snap pack is -main19844