How To Fix /SAPAPO/OM_ERROR2066 - Unscheduled break > 100%

/SAPAPO/OM_ERROR2066 - Overview

• Message type: E = Error

• Message class: /SAPAPO/OM_ERROR2 -

• Message number: 066

• Message text: Unscheduled break > 100%

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/OM_ERROR2066 - Unscheduled break > 100% ?

  The SAP error message /SAPAPO/OM_ERROR2066 indicates that there is an issue with the scheduling of production orders or operations in the Advanced Planning and Optimization (APO) module. Specifically, it refers to an "unscheduled break" that exceeds 100%. This typically means that the system has detected a situation where the planned breaks or downtimes for a production operation are not aligned with the available capacity, leading to an over-allocation of time.
  
  Cause:
  
  Capacity Constraints: The production capacity defined in the system may not be sufficient to handle the planned operations, leading to excessive unscheduled breaks.
  Incorrect Break Definitions: The breaks or downtimes defined in the production process may be incorrectly set, resulting in an unrealistic scheduling scenario.
  Resource Availability: Resources (machines, labor, etc.) may not be available as planned, causing the system to allocate more time for breaks than is feasible.
  Planning Parameters: The planning parameters for the production order may not be set correctly, leading