Error
Error Code:
430
SAP S/4HANA Error 430: Invalid SQL Procedure
Description
This error indicates that a SQL procedure called by SAP S/4HANA is no longer valid or accessible within the database. It typically occurs when the database schema or underlying objects for a procedure have been modified, preventing its successful execution.
Error Message
ERR_SQL_INV_USABLE_PROC
Known Causes
4 known causesUnderlying Object Changes
The tables, views, or other database objects that the procedure depends on have been altered, dropped, or renamed.
Procedure Definition Modified
The SQL procedure itself was dropped, renamed, or its definition was changed without proper re-compilation or validation.
Insufficient Permissions
The database user attempting to execute the procedure lacks the necessary privileges to access or run it.
Database Schema Mismatch
A system update or manual schema change introduced inconsistencies that invalidated existing procedures.
Solutions
3 solutions available1. Verify and Recreate Stored Procedure medium
Checks if the stored procedure exists and is valid, then recreates it if necessary.
1
Log in to the SAP S/4HANA system using SAP GUI or a database client with appropriate privileges.
2
Access the database level to check the existence and validity of the stored procedure. The exact method depends on your underlying database (e.g., HANA, Oracle, SQL Server). For SAP HANA, you can use SQL Console in SAP HANA Studio or SAP Business Application Studio.
SELECT PROCEDURE_NAME FROM PROCEDURES WHERE SCHEMA_NAME = 'YOUR_SCHEMA_NAME' AND PROCEDURE_NAME = 'YOUR_PROCEDURE_NAME';3
If the procedure does not exist or is marked as invalid, obtain the correct source code for the stored procedure. This is typically found in SAP Notes, SAP documentation, or within your development environment.
4
Recreate the stored procedure using the valid source code. Ensure you have the necessary permissions to create or replace procedures in the target schema.
CREATE OR REPLACE PROCEDURE YOUR_SCHEMA_NAME.YOUR_PROCEDURE_NAME (
-- Procedure parameters
IN param1 VARCHAR(50),
OUT result INT
)
LANGUAGE SQLSCRIPT
AS
BEGIN
-- Procedure logic
result := 1;
END;5
After recreation, re-test the SAP S/4HANA transaction or program that encountered the error to confirm the issue is resolved.
2. Check Database User Permissions for Procedure Execution easy
Ensures the database user executing the procedure has the necessary grants.
1
Identify the database user that SAP S/4HANA uses to connect to the underlying database. This is typically configured in the SAP system's database connection parameters (e.g., in transaction SM59 for RFC destinations, or relevant profile parameters).
2
Log in to the database with administrative privileges.
3
Grant the necessary execution privileges on the specific stored procedure to the identified database user. For SAP HANA, use the GRANT EXECUTE statement.
GRANT EXECUTE ON PROCEDURE YOUR_SCHEMA_NAME.YOUR_PROCEDURE_NAME TO <database_user_name>;4
If the error persists, ensure the user also has SELECT privileges on any tables or views the procedure accesses, and INSERT/UPDATE/DELETE privileges if the procedure modifies data.
GRANT SELECT ON YOUR_SCHEMA_NAME.YOUR_TABLE_NAME TO <database_user_name>;
GRANT INSERT ON YOUR_SCHEMA_NAME.YOUR_TABLE_NAME TO <database_user_name>;5
Restart the application server or relevant SAP services if necessary to ensure permission changes are fully effective.
3. Review SAP Notes and Database Compatibility medium
Ensures the stored procedure is compatible with the current S/4HANA version and underlying database.
1
Identify the exact version of SAP S/4HANA and the underlying database (e.g., SAP HANA 2.0 SPS05, Oracle 19c).
2
Search the SAP Support Portal (SAP ONE Support Launchpad) for SAP Notes related to "ERR_SQL_INV_USABLE_PROC" or the specific stored procedure name.
3
Pay close attention to SAP Notes that mention compatibility issues, required patches, or specific configurations for your S/4HANA and database versions. There might be known bugs or deprecated features in the procedure's code that need to be addressed.
4
If a relevant SAP Note is found, follow its instructions carefully. This may involve applying a support package, manual code correction, or specific configuration changes.
5
If the procedure is part of a custom development, ensure it adheres to SAP's best practices and is compatible with the S/4HANA data model and APIs.