How To Fix EWA149 - Incorrect call of automation data for service frequency

SAP Error Message - Details

• Message type: E = Error

• Message class: EWA - IS-U-WA: Waste Management

• Message number: 149

• Message text: Incorrect call of automation data for service frequency

What causes this issue?

This can have one of the following causes:
You entered more than one reference object (object allocation, service
contract, route or container location) for the service frequency.
You did not enter any reference objects for the service frequency.

System Response

The service frequency cannot be created.

How to fix this error?

Enter one reference object for the service frequency.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message EWA149 - Incorrect call of automation data for service frequency ?

  The SAP error message EWA149, which states "Incorrect call of automation data for service frequency," typically occurs in the context of SAP's EarlyWatch Alert (EWA) service or other automated monitoring and reporting tools. This error indicates that there is an issue with how the automation data is being called or processed, particularly related to the service frequency settings.
  Causes:
  
  Configuration Issues: The service frequency settings may not be correctly configured in the system. This could involve incorrect parameters or missing entries in the configuration tables.
  Data Inconsistencies: There may be inconsistencies or missing data in the underlying tables that the automation process relies on.
  System Updates: Recent updates or changes to the SAP system might have affected the automation data processing.
  Authorization Issues: The user or process attempting to call the automation data may not have the necessary authorizations.
  
  Solutions:
  
  Check Configuration: Review the configuration settings for the EWA or the relevant automation process. Ensure that the service frequency is set correctly and that all required parameters are filled in.
  Data Validation: Validate the data in the relevant tables to ensure there are no inconsistencies or missing entries. This may involve checking the service frequency settings in the relevant transaction codes (e.g., transaction code EWA).
  Review Logs: Check the system logs for any additional error messages or warnings that could provide more context about the issue.
  User Authorizations: Ensure that the user or process has the necessary authorizations to access and call the automation data.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error. There may be patches or updates available that resolve known issues.
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP Support for further assistance.
  
  Related Information:
  
  SAP EarlyWatch Alert: This is a service provided by SAP to monitor the health of SAP systems. It generates reports based on system performance, configuration, and other metrics.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as EWA, ST22 (dump analysis), and SM21 (system log) for troubleshooting.
  Documentation: Review SAP documentation related to EWA and automation processes for best practices and configuration guidelines.
  
  By following these steps, you should be able to identify and resolve the cause of the EWA149 error message in your SAP system.