How To Fix CC303 - Select an explosion date within the effectivity period

SAP Error Message - Details

• Message type: E = Error

• Message class: CC - ECM: Messages

• Message number: 303

• Message text: Select an explosion date within the effectivity period

What causes this issue?

You want to select a change object using the find object function. You
entered a <LS>valid-from</> date for the object, but the object is not
valid on this date.

How to fix this error?

Please choose a <LS>valid-from</> date within the effectivity period of
the object you require.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CC303 - Select an explosion date within the effectivity period ?

  The SAP error message CC303, "Select an explosion date within the effectivity period," typically occurs in the context of SAP's Production Planning (PP) or Material Requirements Planning (MRP) modules when working with bills of materials (BOMs) or production orders. This error indicates that the date you are trying to use for the explosion of the BOM does not fall within the valid effectivity period of the BOM.
  Cause:
  
  Effectivity Period: Each BOM can have a defined effectivity period, which specifies the start and end dates during which the BOM is valid. If the date you are trying to use for the explosion is outside this range, you will encounter this error.
  Incorrect Date Selection: The date selected for the explosion might be incorrect or not aligned with the production schedule.
  BOM Status: The BOM might be inactive or not released for the selected date.
  
  Solution:
  
  
  Check the Effectivity Dates:
  
  Go to the BOM in question and check the effectivity dates. Ensure that the date you are trying to use for the explosion falls within these dates.
  You can view the BOM in transaction code CS03 (Display BOM) and check the validity period.
  
  
  
  Adjust the Date:
  
  If the selected date is outside the effectivity period, choose a date that is within the valid range.
  
  
  
  Update BOM:
  
  If necessary, you may need to update the BOM to extend its effectivity period or create a new BOM that covers the required dates. This can be done using transaction code CS01 (Create BOM) or CS02 (Change BOM).
  
  
  
  Check BOM Status:
  
  Ensure that the BOM is active and released for use. If it is not, you may need to activate or release it.
  
  
  
  Consult Documentation:
  
  Review any relevant documentation or guidelines within your organization regarding BOM management and effectivity periods.
  
  
  
  Related Information:
  
  BOM Effectivity: Understanding how effectivity dates work in SAP is crucial for managing BOMs effectively. Effectivity dates help in controlling which BOM is used for production based on the time frame.
  Transaction Codes:
  
  CS01: Create BOM
  CS02: Change BOM
  CS03: Display BOM
  CS11: Display BOM for a material
  
  
  SAP Notes: Check for any SAP Notes related to BOM management and error messages for additional insights or patches that may address specific issues.
  
  By following these steps, you should be able to resolve the CC303 error and successfully select an explosion date within the effectivity period.