How To Fix EWA336 - You specified an invalid value for the service window

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 336

• Message text: You specified an invalid value for the service window

What causes this issue?

Only two values are allowed for the time frame of the service
frequency:
01: inside
02: outside

How to fix this error?

INCLUDE ISU_KORR OBJECT DOKU ID TX

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 EWA336 - You specified an invalid value for the service window ?

  The SAP error message EWA336, which states "You specified an invalid value for the service window," typically occurs when there is an issue with the configuration of the service window in the SAP system. This error is often encountered in the context of SAP EarlyWatch Alert (EWA) reports or when configuring system monitoring settings.
  Cause:
  
  Invalid Time Format: The service window may have been defined using an incorrect time format or an invalid time range.
  Out of Range Values: The specified start and end times for the service window may not fall within acceptable limits (e.g., start time is later than end time).
  Configuration Issues: There may be issues with the configuration settings in the SAP system that define the service window.
  Missing Parameters: Required parameters for defining the service window may be missing or incorrectly set.
  
  Solution:
  
  Check Time Format: Ensure that the time format used for the service window is correct. Typically, it should be in HH:MM format.
  Validate Time Range: Make sure that the start time is earlier than the end time. For example, if the service window is set from 10:00 to 08:00, it will be invalid.
  Review Configuration: Go to the relevant configuration settings in the SAP system (e.g., transaction codes like RZ20 for monitoring) and verify that the service window is set correctly.
  Adjust Parameters: If there are any parameters that need to be set for the service window, ensure they are correctly configured.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on configuring service windows.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search for EWA336 in the SAP Support Portal.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RZ20 (for monitoring) and ST03 (for workload analysis) that may help in diagnosing the issue.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  
  If the problem persists after checking these aspects, it may be beneficial to reach out to your SAP Basis team or SAP support for further assistance.