How To Fix EPIC_BANK_COMM303 - Secure user already assigned to this bank communication type

EPIC_BANK_COMM303 - Overview

• Message type: E = Error

• Message class: EPIC_BANK_COMM - Message Class for BACO PROG

• Message number: 303

• Message text: Secure user already assigned to this bank communication type

What causes this issue?

You tried to assign this secure logon user to a combination of company
code, house bank, account ID and bank communication type, but a user has
already been assigned to these keys.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

If you want to change the assignment, delete the existing user
assignment in the <LS>User Assignment</> group box and then create a new
assignment for this user.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message EPIC_BANK_COMM303 - Secure user already assigned to this bank communication type ?

  The SAP error message "EPIC_BANK_COMM303 Secure user already assigned to this bank communication type" typically occurs in the context of bank communication settings within the SAP system. This error indicates that a secure user (usually a user with specific permissions or roles) is already assigned to the specified bank communication type, and the system does not allow multiple assignments for the same user to that communication type.
  
  Cause:
  
  Duplicate Assignment: The primary cause of this error is that the secure user you are trying to assign to a bank communication type is already assigned to that type.
  
  Configuration Issues: There may be a misconfiguration in the bank communication settings or user roles that leads to this error.
  User Role Conflicts: The user may have conflicting roles or permissions that prevent them from being assigned again.
  
  
  Solution:
  
  
  Check Existing Assignments:
  
  Navigate to the bank communication configuration in SAP.
  Check the list of secure users assigned to the specific bank