How To Fix /SAPAPO/CTM1355 - Resource &1: Unscheduled breaks are not supported by CTM!

/SAPAPO/CTM1355 - Overview

• Message type: E = Error

• Message class: /SAPAPO/CTM1 -

• Message number: 355

• Message text: Resource &1: Unscheduled breaks are not supported by CTM!

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/CTM1355 - Resource &1: Unscheduled breaks are not supported by CTM! ?

  The SAP error message /SAPAPO/CTM1355 Resource &1: Unscheduled breaks are not supported by CTM! typically occurs in the context of the SAP Advanced Planning and Optimization (APO) module, specifically when using the Capable-to-Match (CTM) functionality. This error indicates that the resource specified (denoted by &1) has been defined with unscheduled breaks, which are not supported by the CTM process.
  
  Cause:
  
  Resource Configuration: The resource in question has been configured with unscheduled breaks in its availability settings. CTM requires that resources have a continuous availability without unscheduled breaks to perform scheduling effectively.
  CTM Limitations: CTM is designed to work with scheduled breaks only, meaning that any breaks must be predefined and scheduled within the resource's availability profile.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Resource Configuration:
  
  Go to the resource master data in SAP APO.
  Review the availability settings for the resource that is causing the error.
  Ensure that there are no unscheduled breaks defined.
  
  
  
  Modify