How To Fix GHO_FC_DIF151 - Invalid Network Details or no authorization

SAP Error Message - Details

• Message type: E = Error

• Message class: GHO_FC_DIF - Message class for DIF Forecasting

• Message number: 151

• Message text: Invalid Network Details or no authorization

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 GHO_FC_DIF151 - Invalid Network Details or no authorization ?

  The SAP error message GHO_FC_DIF151: Invalid Network Details or no authorization typically indicates an issue related to network configuration or user permissions within the SAP system. Here’s a breakdown of the potential causes, solutions, and related information:
  Causes:
  
  Invalid Network Configuration: The network details provided in the configuration may be incorrect or not properly set up.
  Authorization Issues: The user attempting to perform the action may not have the necessary authorizations to access the network or perform the required operation.
  Missing or Incorrect Data: Required fields or parameters may be missing or incorrectly filled out in the transaction or configuration.
  System Settings: There may be system-wide settings that restrict access to certain network configurations.
  
  Solutions:
  
  
  Check Network Configuration:
  
  Verify the network details (such as IP address, subnet mask, gateway, etc.) in the relevant configuration settings.
  Ensure that the network settings are correctly defined and match the expected parameters.
  
  
  
  Review User Authorizations:
  
  Check the user roles and authorizations in the SAP system. Ensure that the user has the necessary permissions to access the network or perform the action.
  Use transaction codes like SU01 (User Maintenance) and PFCG (Role Maintenance) to review and adjust user roles and authorizations.
  
  
  
  Validate Input Data:
  
  Ensure that all required fields are filled out correctly in the transaction or configuration screen.
  Look for any error messages or warnings that may indicate missing or incorrect data.
  
  
  
  Consult System Administrator:
  
  If you are unable to resolve the issue, consult with your SAP system administrator or BASIS team. They can check system logs and settings that may be affecting network access.
  
  
  
  Check SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message. There may be patches or updates that resolve known issues.
  
  
  
  Testing:
  
  If changes are made to the configuration or authorizations, test the changes to ensure that the error is resolved.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM21 (System Log), ST22 (Dump Analysis), and SU53 (Authorization Check) to help diagnose the issue.
  Documentation: Review SAP documentation related to network configuration and user authorization management for best practices and troubleshooting steps.
  Community Forums: Consider checking SAP community forums or discussion boards for similar issues and solutions shared by other users.
  
  By following these steps, you should be able to identify and resolve the cause of the GHO_FC_DIF151 error in your SAP system.