How To Fix /SAPAPO/DC_MSG301 - Error while executing activity: No time periods determined. &1 &2 &3 &4

/SAPAPO/DC_MSG301 - Overview

• Message type: E = Error

• Message class: /SAPAPO/DC_MSG -

• Message number: 301

• Message text: Error while executing activity: No time periods determined. &1 &2 &3 &4

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/DC_MSG301 - Error while executing activity: No time periods determined. &1 &2 &3 &4 ?

  The SAP error message /SAPAPO/DC_MSG301 indicates that there was an issue during the execution of an activity in SAP Advanced Planning and Optimization (APO) where no time periods could be determined for the operation. This can occur in various scenarios, such as during planning runs, heuristic execution, or when trying to create or modify a planning object.
  Causes:
  
  Missing Master Data: The required master data (like product, location, or resource) may not be maintained or may be incomplete.
  Incorrect Planning Parameters: The planning parameters or settings may not be correctly defined, leading to the inability to determine time periods.
  Time Periods Not Defined: The time periods for the planning horizon may not be defined in the system.
  Calendar Issues: The calendar settings may not be correctly configured, leading to no valid time periods being available.
  Data Consistency Issues: There may be inconsistencies in the data that prevent the system from determining valid time periods.
  
  Solutions:
  
  Check Master Data: