How To Fix CNV_BASIS_UTILITIES022 - RFC caller &1 not valid

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_BASIS_UTILITIES - Basis utilities (application log etc. for MWB + CCW)

• Message number: 022

• Message text: RFC caller &1 not valid

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_BASIS_UTILITIES022 - RFC caller &1 not valid ?

  The SAP error message CNV_BASIS_UTILITIES022 indicates that there is an issue with the Remote Function Call (RFC) where the caller is not recognized as valid. This error typically arises in the context of data migration or conversion processes, particularly when using the SAP Landscape Transformation (SLT) or other data migration tools.
  
  Cause:
  
  Invalid RFC Destination: The RFC destination being used may not be correctly configured or may not exist.
  Authorization Issues: The user or system trying to execute the RFC may not have the necessary authorizations.
  Network Issues: There may be network connectivity problems between the systems involved in the RFC call.
  Incorrect User Credentials: The credentials used for the RFC connection may be incorrect or expired.
  System Configuration: The system may not be properly configured to allow the RFC call from the specified caller.
  
  
  Solution:
  
  
  Check RFC Destination:
  
  Go to transaction SM59 and verify that the RFC destination is correctly configured.
  Test the connection to ensure it is working