How To Fix FINS_FI_POSTING_IF154 - No msg sent: canÆt determine logical port for service &1 external sys &2

FINS_FI_POSTING_IF154 - Overview

• Message type: E = Error

• Message class: FINS_FI_POSTING_IF - Posting Interface Messages

• Message number: 154

• Message text: No msg sent: canÆt determine logical port for service &1 external sys &2

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message FINS_FI_POSTING_IF154 - No msg sent: canÆt determine logical port for service &1 external sys &2 ?

  The SAP error message FINS_FI_POSTING_IF154 indicates that the system is unable to determine the logical port for a specified service and external system. This typically occurs in the context of integration scenarios where SAP is trying to communicate with an external system, such as during financial postings or data transfers.
  Causes:
  
  Missing Configuration: The logical port for the specified service may not be configured in the SAP system. This can happen if the integration scenario was not set up correctly.
  Incorrect Service Name: The service name provided in the error message may be incorrect or not match any existing configuration.
  External System Issues: The external system may not be reachable or may not be configured to accept connections from the SAP system.
  Authorization Issues: There may be authorization issues preventing the SAP system from accessing the logical port or the external service.
  Network Issues: Network connectivity problems could prevent the SAP system from reaching the external