How To Fix FR141 - Login of the host to the PC & unsuccessful

FR141 - Overview

• Message type: E = Error

• Message class: FR - Messages for FI Reporting

• Message number: 141

• Message text: Login of the host to the PC & unsuccessful

What causes this issue?

The attempt of the host to log on to the PC via TCP/IP failed. The
error probably occurred because the user name determined on the PC and
the password do not correspond to the user using the SAP system and the
password.

System Response

The host - and therefore the SAP system - consequently have no access
to the PC. Therefore, you cannot access the drives of the PC.

How to fix this error?

The first requirement is that the user of the SAP system is logged on
to a PC (with the operating system OS/2 or DOS) and installed TCP/IP
software.
To enable transfer via TCP/IP, the following must be prepared for the
PC:
Access for the host to TCP/IP software must be allowed.
For TCP/IP from Essex, the file PASSWD.TXT is created or extended with
the entry:
,,SAPR3 SAP
,,[blank line]
For TCP/IP version 1.21 from IBM, a file TRUSERS must analogously be
available with the contents:
,,users: SAPR3 SAP
,,rd: a:\ b:\
,,wr: a:\ b:\
,,[blank line]

Error message extract from SAP system. Copyright SAP SE.

FR141 - Details

• The SAP error message FR141, which indicates "Login of the host to the PC & unsuccessful," typically arises in scenarios where there is an issue with the connection between the SAP GUI (Graphical User Interface) and the SAP application server. This error can occur due to various reasons, including network issues, configuration problems, or authentication failures.
  Causes:
  
  Network Connectivity Issues: There may be a problem with the network connection between the client machine and the SAP server.
  Incorrect Configuration: The SAP GUI or the connection settings may be incorrectly configured.
  Authentication Problems: The user credentials may be incorrect, or there may be issues with the user account on the SAP server.
  Firewall or Security Settings: Firewalls or security settings on the client or server side may be blocking the connection.
  SAP Server Issues: The SAP server may be down or experiencing issues that prevent successful logins.
  
  Solutions:
  
  Check Network Connection: Ensure that the client machine has a stable