How To Fix CK771 - Future standard cost estimate is locked

CK771 - Overview

• Message type: E = Error

• Message class: CK - Product Costing Messages

• Message number: 771

• Message text: Future standard cost estimate is locked

What causes this issue?

User &V3& is locking the future standard cost estimate for period &v1&
fiscal year &v2&.

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?

Perform the function at a later time, or inform your system
administration.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CK771 - Future standard cost estimate is locked ?

  The SAP error message CK771, which states "Future standard cost estimate is locked," typically occurs when there is an attempt to change or create a standard cost estimate for a future period that is currently locked in the system. This can happen for various reasons, such as:
  Causes:
  
  Locked Period: The period for which you are trying to create or change the cost estimate is locked in the controlling area. This is often done to prevent changes after a certain point in time.
  Cost Estimate Already Exists: A cost estimate for the future period may already exist, and the system does not allow modifications to it.
  Authorization Issues: The user may not have the necessary authorizations to create or modify cost estimates for the specified period.
  Configuration Settings: Certain configuration settings in the controlling module may restrict changes to future cost estimates.
  
  Solutions:
  
  Unlock the Period: If you have the necessary authorizations, you can unlock the period