How To Fix /SAPAPO/TSM233 - Data of a frozen version may not be changed

/SAPAPO/TSM233 - Overview

• Message type: E = Error

• Message class: /SAPAPO/TSM -

• Message number: 233

• Message text: Data of a frozen version may not be changed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/TSM233 - Data of a frozen version may not be changed ?

  The SAP error message /SAPAPO/TSM233 indicates that you are trying to change data in a frozen version within the SAP Advanced Planning and Optimization (APO) module. A "frozen version" is a version of planning data that has been locked to prevent any changes, typically to ensure data integrity during planning processes or reporting.
  
  Cause:
  The error occurs when:
  
  You attempt to modify data (such as planning data, forecasts, or other related information) in a version that has been marked as frozen.
  The version is locked due to a planning run or other processes that require data stability.
  
  
  Solution:
  To resolve this error, you can consider the following options:
  
  
  Unfreeze the Version:
  
  If you have the necessary authorizations, you can unfreeze the version. This typically involves navigating to the version management settings in the APO system and changing the status of the version from "frozen" to "active" or "modifiable."
  Use transaction code /SAPAPO/TSM to manage versions and check the status