How To Fix /SAPAPO/RRP_HEUR239 - Total costs after rescheduling cannot be determined

/SAPAPO/RRP_HEUR239 - Overview

• Message type: E = Error

• Message class: /SAPAPO/RRP_HEUR -

• Message number: 239

• Message text: Total costs after rescheduling cannot be determined

Self-Explanatory Message

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/SAPAPO/RRP_HEUR239 - Details

• The SAP error message /SAPAPO/RRP_HEUR239 Total costs after rescheduling cannot be determined typically occurs in the context of Advanced Planning and Optimization (APO) when trying to perform a rescheduling operation. This error indicates that the system is unable to calculate the total costs associated with the rescheduling process, which can be due to several reasons.
  Causes:
  
  
  Missing Cost Data: The cost data for the relevant materials or resources may not be maintained in the system. This can include missing cost estimates or pricing conditions.
  
  
  Incorrect Master Data: Issues with master data, such as incorrect or incomplete information in the material master, resource master, or production version, can lead to this error.
  
  
  Planning Version Issues: The planning version being used may not have the necessary data or may be locked, preventing cost calculations.
  
  
  Resource Availability: If the resources required for production are not available or are incorrectly defined, the system may not be able to calculate