How To Fix /SAPAPO/SDP717 - Period structure was changed; saving is not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/SDP -

• Message number: 717

• Message text: Period structure was changed; saving is not possible

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/SDP717 - Period structure was changed; saving is not possible ?

  The SAP error message /SAPAPO/SDP717 Period structure was changed; saving is not possible typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an inconsistency in the period structure of the planning book or when changes have been made to the period structure that affect the data being saved.
  
  Cause:
  
  Change in Period Structure: The period structure of the planning book has been modified after data has been entered. This can happen if the planning book configuration is altered, such as changing the time bucket (e.g., from weekly to monthly).
  Data Inconsistency: If the data in the planning book does not align with the new period structure, the system will prevent saving to avoid data integrity issues.
  Locked Data: Sometimes, if the data is locked or if there are ongoing processes that prevent changes, this error can also occur.
  
  
  Solution:
  
  Check Period Structure: Review the period structure of the planning book