How To Fix C7029 - No release period key defined for scheduling

SAP Error Message - Details

• Message type: E = Error

• Message class: C7 - Scheduling

• Message number: 029

• Message text: No release period key defined for scheduling

What causes this issue?

You have not defined a scheduling margin key for the planned order.

System Response

INCLUDE 'NA_ALLG_NOVERARBEITUNG' OBJECT DOKU ID TX

How to fix this error?

INCLUDE 'NA_ALLG_VORGEHEN' OBJECT DOKU ID TX
Maintain the scheduling margin key.

<DS:TRAN.OPCW>Proceed</>
ENDIF

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message C7029 - No release period key defined for scheduling ?

  The SAP error message C7029, "No release period key defined for scheduling," typically occurs in the context of production planning and scheduling within the SAP system. This error indicates that the system cannot find a defined release period key for the scheduling of a particular production order or planning scenario.
  Cause:
  
  Missing Release Period Key: The primary cause of this error is that the release period key has not been defined in the system for the relevant material or production order.
  Configuration Issues: There may be configuration issues in the production planning settings, particularly in the material master or the production scheduling profile.
  Master Data Issues: The material master record may not have the necessary data filled in, or the relevant views may not be maintained.
  Incorrect Planning Parameters: The planning parameters set in the system may not align with the requirements for the specific production order.
  
  Solution:
  
  
  Define Release Period Key:
  
  Go to the transaction code SPRO (SAP Reference IMG).
  Navigate to Production ? Production Planning ? Basic Settings ? Define Release Period Key.
  Ensure that a release period key is defined and that it meets the requirements of your scheduling needs.
  
  
  
  Check Material Master:
  
  Use transaction code MM03 to display the material master.
  Check the relevant views (e.g., MRP view) to ensure that the release period key is correctly assigned.
  
  
  
  Review Production Scheduling Profile:
  
  Check the production scheduling profile assigned to the material or production order.
  Ensure that the profile is correctly configured to include the necessary release period key.
  
  
  
  Validate Planning Parameters:
  
  Review the planning parameters in the configuration settings to ensure they are set correctly for the production environment.
  
  
  
  Consult Documentation: If the issue persists, refer to SAP documentation or consult with your SAP support team for further assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MD01 (MRP Run), CO01 (Create Production Order), and MM03 (Display Material).
  SAP Notes: Check for any SAP Notes related to this error message for additional insights or patches that may resolve the issue.
  User Exits and BAdIs: If custom logic is implemented, review any user exits or BAdIs that may affect scheduling and release period key determination.
  
  By following these steps, you should be able to resolve the C7029 error and ensure that the release period key is properly defined for your scheduling needs in SAP.