How To Fix /SAPAPO/LOM045 - A setup key overflow has occurred for location &

/SAPAPO/LOM045 - Overview

• Message type: E = Error

• Message class: /SAPAPO/LOM -

• Message number: 045

• Message text: A setup key overflow has occurred for location &

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/LOM045 - A setup key overflow has occurred for location & ?

  The SAP error message /SAPAPO/LOM045 A setup key overflow has occurred for location & typically occurs in the context of SAP Advanced Planning and Optimization (APO), particularly in the context of production planning and scheduling. This error indicates that there is an overflow in the setup keys for a specific location, which can happen when the number of setup keys exceeds the system's capacity to handle them.
  
  Cause:
  
  Excessive Setup Keys: The most common cause of this error is that the number of setup keys defined for a location has exceeded the maximum limit allowed by the system. This can happen if there are too many different products, production versions, or setup conditions defined for that location.
  
  Configuration Issues: Incorrect configuration in the APO system regarding setup times, production processes, or master data can lead to an overflow of setup keys.
  Data Migration Issues: If data has been migrated from another system or if