How To Fix EWA771 - There is no service frequency with the requested weekday for route &1

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 771

• Message text: There is no service frequency with the requested weekday for route &1

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message EWA771 - There is no service frequency with the requested weekday for route &1 ?

  The SAP error message EWA771, which states "There is no service frequency with the requested weekday for route &1," typically occurs in the context of transportation or logistics within the SAP system, particularly when dealing with route planning and scheduling.
  Cause:
  This error message indicates that the system is unable to find a service frequency for the specified route on the requested day of the week. This can happen due to several reasons:
  
  Missing Service Frequency: The route may not have been configured with a service frequency for the specific day you are trying to schedule or plan for.
  Incorrect Date/Day Selection: The date or day of the week selected may not align with the service frequencies defined in the system.
  Configuration Issues: There may be issues in the configuration of the transportation routes or service frequencies in the system.
  Data Inconsistencies: There could be inconsistencies or missing data in the master data related to routes, service frequencies, or transportation planning.
  
  Solution:
  To resolve the EWA771 error, you can take the following steps:
  
  
  Check Service Frequencies:
  
  Go to the transaction code related to route maintenance (e.g., OVL2 for route definition).
  Verify that the service frequency for the specified route is defined for the requested day of the week.
  
  
  
  Adjust the Date/Day:
  
  Ensure that the date or day you are trying to schedule is correct and corresponds to the service frequencies available for that route.
  
  
  
  Update Configuration:
  
  If the service frequency is missing, you may need to create or update the service frequency for the route in question. This can typically be done in the route maintenance transaction.
  
  
  
  Review Master Data:
  
  Check the master data for the route, including the transportation lanes and service profiles, to ensure that all necessary data is correctly maintained.
  
  
  
  Consult Documentation:
  
  Review any relevant SAP documentation or configuration guides related to transportation management to ensure that all settings are correctly configured.
  
  
  
  Contact Support:
  
  If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert who can provide further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as OVL2 (for route maintenance), OVL3 (for service frequency), and VT01N (for creating transportation orders).
  SAP Notes: Check for any SAP Notes related to transportation management and service frequency issues that may provide additional insights or solutions.
  User Manuals: Refer to user manuals or training materials specific to your organization's SAP implementation for guidance on managing routes and service frequencies.
  
  By following these steps, you should be able to identify the cause of the EWA771 error and implement the necessary solutions to resolve it.