How To Fix 1Q501 - Required field not filled in route &2 in bank area &1

SAP Error Message - Details

• Message type: E = Error

• Message class: 1Q - Messages In-House Banking

• Message number: 501

• Message text: Required field not filled in route &2 in bank area &1

What causes this issue?

When creating a new route definition in bank area &V1&, at least one of
the fields <ZK>Route</> &V2&, <ZK>Bank country</> &V3&, or <ZK>Bank key
</> &V4& was not filled for the executing bank.

System Response

The Customizing entry was not created.

How to fix this error?

Cancel processing and create the entry again. Since the route defines
the next executing In-House Cash Center, none of the above fields may
remain blank.
The system checks if the clearing account for the bank area exists.
However, you can leave this field blank temporarily while you are
making your Customizing settings. The clearing account for the
executing bank is not checked, since a different bank area is
responsible for it. You must therefore ensure that this account is
valid in your organization.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 1Q501 - Required field not filled in route &2 in bank area &1 ?

  The SAP error message 1Q501 indicates that a required field in the route for a specific bank area has not been filled in. This error typically occurs in the context of bank accounting or payment processing within the SAP system.
  Cause:
  The error is triggered when a transaction or process attempts to access a route that is incomplete or improperly configured. Specifically, it means that there is a missing required field in the route definition for the specified bank area. This could be due to:
  
  Incomplete Configuration: The route for the bank area has not been fully defined in the system.
  Missing Data: Required fields such as bank details, payment methods, or other relevant information have not been entered.
  Incorrect Settings: The settings for the bank area or route may not align with the required configuration for the transaction being processed.
  
  Solution:
  To resolve the error, follow these steps:
  
  
  Check Route Configuration:
  
  Navigate to the configuration settings for the bank area in SAP.
  Ensure that all required fields in the route definition are filled in correctly.
  
  
  
  Review Bank Area Settings:
  
  Go to the transaction code related to bank area configuration (e.g., FBZP for payment program configuration).
  Verify that the bank area settings are complete and correct.
  
  
  
  Fill in Missing Fields:
  
  Identify which specific fields are missing based on the error message.
  Enter the required information in the relevant configuration screens.
  
  
  
  Test the Configuration:
  
  After making the necessary changes, test the transaction again to ensure that the error no longer occurs.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on the required fields for routes in bank areas.
  
  
  
  Seek Help from SAP Support:
  
  If the issue persists after checking the configuration, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as FBZP (Payment Program Configuration) and OBPM1 (Define Payment Methods for Company Code).
  SAP Notes: Check for any SAP Notes related to this error message for additional insights or patches that may address the issue.
  User Roles and Authorizations: Ensure that the user has the necessary authorizations to make changes to bank area configurations.
  
  By following these steps, you should be able to identify and resolve the cause of the error message 1Q501 in your SAP system.