How To Fix IDOC_ADAPTER151 - Transaction IDX1: Port &1, client &2, RFC destination &3 contain errors

IDOC_ADAPTER151 - Overview

• Message type: E = Error

• Message class: IDOC_ADAPTER - Messages for the IDoc Adapter

• Message number: 151

• Message text: Transaction IDX1: Port &1, client &2, RFC destination &3 contain errors

What causes this issue?

Transaction IDX1: Port &1, client &2, RFC destination &3 contain errors.

System Response

You tried to fetch the metadata for the current IDoc from the reference
system, using RFC.
In doing so, an error occurred that was caused by one of the following:
1. You have not yet assigned a port/client to the RFC destination.
2. You have not yet created the RFC destination or it contains errors.
3. The target system is unable to receive.

How to fix this error?

1. Check your RFC destination in transaction SM58.
2. Check your assignment of port and client to the RFC destination in
transaction IDX1.

Procedure for System Administrators

Contact your system administrator.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message IDOC_ADAPTER151 - Transaction IDX1: Port &1, client &2, RFC destination &3 contain errors ?

  The SAP error message IDOC_ADAPTER151 typically indicates that there are issues with the configuration of the IDoc adapter, specifically related to the port, client, or RFC destination. Here’s a breakdown of the cause, potential solutions, and related information for this error:
  Cause
  
  Incorrect Port Configuration: The port specified in the message may not be correctly configured or may not exist.
  Client Issues: The client specified in the message may not be valid or may not have the necessary authorizations.
  RFC Destination Problems: The RFC destination may be incorrectly configured, inactive, or not reachable. This could be due to network issues, incorrect credentials, or missing authorizations.
  
  Solutions
  
  
  Check Port Configuration:
  
  Go to transaction WE21 (IDoc Ports) and verify that the port specified in the error message exists and is correctly configured.
  Ensure that the port type (e.g., tRFC, qRFC) is appropriate for your use case.
  
  
  
  Verify Client Settings:
  
  Ensure that the client specified in the error message is valid and active.
  Check