How To Fix TU079 - Please generate schedule records for the portion first

SAP Error Message - Details

• Message type: E = Error

• Message class: TU - Billing/Scheduling/Budget Billing

• Message number: 079

• Message text: Please generate schedule records for the portion first

What causes this issue?

Schedule records for meter reading units can only be generated if
schedule records have been generated for the corresponding portion.

System Response

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

How to fix this error?

Select the <LS>Portion</> field in the selection screen of the report.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message TU079 - Please generate schedule records for the portion first ?

  The SAP error message TU079, which states "Please generate schedule records for the portion first," typically occurs in the context of transportation management or production planning within SAP. This error indicates that the system is expecting schedule records to be generated for a specific portion of a process (like a shipment or production order) before proceeding with the next steps.
  Cause:
  
  Missing Schedule Records: The most common cause of this error is that the system requires schedule records (like transportation schedules or production schedules) to be created for a specific portion of the process, but they have not been generated yet.
  Incorrect Process Flow: The error may also arise if the process flow is not being followed correctly, leading to a situation where the system expects certain records to exist that do not.
  Configuration Issues: There may be configuration settings in the SAP system that are not set up correctly, leading to the inability to generate the required schedule records.
  
  Solution:
  
  
  Generate Schedule Records: The primary solution is to generate the necessary schedule records. This can typically be done through the relevant transaction codes or processes in SAP, such as:
  
  For transportation management, you might need to create or update transportation schedules.
  For production planning, ensure that production orders are scheduled correctly.
  
  
  
  Check Process Steps: Review the process steps leading up to the error to ensure that all necessary actions have been completed. This may involve checking if previous documents (like purchase orders, production orders, etc.) are in the correct status.
  
  
  Review Configuration: If the issue persists, review the configuration settings related to the specific module (like Transportation Management or Production Planning) to ensure that they are set up correctly to allow for the generation of schedule records.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on generating schedule records in your version of SAP.
  
  
  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 more tailored assistance based on your specific system configuration and business processes.
  
  
  Related Information:
  
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in generating schedule records, such as:
  
  VT01N for creating transportation orders.
  COHV for mass processing of production orders.
  
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide insights into specific bugs or configuration tips.
  
  
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  
  By following these steps, you should be able to address the TU079 error and proceed with your SAP processes.