How To Fix /SAPAPO/OM_ERROR033 - An operation has more than one setup activity

/SAPAPO/OM_ERROR033 - Overview

• Message type: E = Error

• Message class: /SAPAPO/OM_ERROR -

• Message number: 033

• Message text: An operation has more than one setup activity

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_ERROR033 - An operation has more than one setup activity ?

  The SAP error message /SAPAPO/OM_ERROR033 indicates that there is an issue with the setup activities in the production planning process within SAP Advanced Planning and Optimization (APO). Specifically, this error occurs when an operation in a production order or a planned order has more than one setup activity defined, which is not allowed.
  
  Cause:
  
  Multiple Setup Activities: The primary cause of this error is that the operation in question has been assigned multiple setup activities. In SAP APO, each operation can only have one setup activity associated with it.
  
  Configuration Issues: There may be issues in the configuration of the production process or the routing that leads to multiple setup activities being assigned inadvertently.
  Master Data Issues: Problems with master data, such as incorrect routing or incorrect definitions of activities in the work center, can also lead to this error.
  
  
  Solution:
  
  Review the Operation: Check the operation in the production order or planned order that is