How To Fix UC723 - CPIC password error occurred

SAP Error Message - Details

• Message type: E = Error

• Message class: UC - FI/CO Data transfer: errors during transfer

• Message number: 723

• Message text: CPIC password error occurred

What causes this issue?

Passworrd error occurred when logging on to another SAP System.

System Response

The data transfer was terminated.

How to fix this error?

Check the client, the user and the password, that the system uses to
log on to other SAP Systems. Check in the other system whether the user
is a CPIC user.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message UC723 - CPIC password error occurred ?

  The SAP error message "UC723 CPIC password error occurred" typically indicates an issue with the connection between the SAP system and the database or another SAP system due to incorrect login credentials. This error is often related to the CPIC (Common Programming Interface Communication) layer, which is responsible for communication between SAP systems.
  Causes:
  
  Incorrect Password: The most common cause is that the password for the user specified in the connection settings is incorrect.
  User Lockout: The user account may be locked due to multiple failed login attempts.
  Expired Password: The password for the user may have expired and needs to be reset.
  Configuration Issues: There may be issues in the configuration of the RFC (Remote Function Call) destination or the connection parameters.
  Network Issues: Network problems could also lead to authentication failures, although this is less common for a password error.
  
  Solutions:
  
  Verify Credentials: Check the username and password being used for the connection. Ensure that they are correct.
  Unlock User Account: If the user account is locked, unlock it using transaction code SU01 (User Maintenance) or contact your system administrator.
  Reset Password: If the password has expired, reset it using transaction code SU01 or ask your administrator to do so.
  Check RFC Destination: If the error occurs during an RFC call, verify the settings of the RFC destination using transaction code SM59. Ensure that the connection parameters are correct.
  Test Connection: Use the "Test Connection" feature in SM59 to check if the connection can be established successfully.
  Review Logs: Check the system logs (transaction SM21) for any additional error messages that might provide more context about the issue.
  Network Configuration: If applicable, ensure that there are no network issues preventing the connection.
  
  Related Information:
  
  Transaction Codes:
  
  SU01: User Maintenance
  SM59: RFC Destinations
  SM21: System Log
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to CPIC errors.
  Documentation: Refer to SAP Help documentation for more details on CPIC and RFC connections.
  
  If the issue persists after trying the above solutions, it may be necessary to involve your SAP Basis team or consult SAP support for further assistance.