How To Fix PMMO_PEGGING028 - Cyclic order error &1

SAP Error Message - Details

• Message type: E = Error

• Message class: PMMO_PEGGING - Messages for Pegging in PMMO

• Message number: 028

• Message text: Cyclic order error &1

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message PMMO_PEGGING028 - Cyclic order error &1 ?

  The SAP error message PMMO_PEGGING028, which indicates a "Cyclic order error," typically occurs in the context of production planning and materials management. This error suggests that there is a cyclic dependency in the order or production process, which can prevent the system from determining the correct sequence of operations or materials.
  Cause:
  
  Cyclic Dependency: The most common cause of this error is a cyclic dependency in the production order or in the bill of materials (BOM). This means that one order or component is dependent on another in a way that creates a loop.
  Incorrect BOM Configuration: If the BOM is incorrectly configured, it may lead to cyclic references.
  Order Relationships: If there are relationships between orders that create a cycle, this error can occur.
  Planning Parameters: Incorrect planning parameters or settings in the material master or production order can also lead to this issue.
  
  Solution:
  
  Check BOM and Routing: Review the BOM and routing for the affected material to ensure there are no cyclic dependencies. Look for any components that reference each other in a loop.
  Analyze Order Relationships: Check the relationships between production orders to identify any cyclic dependencies. You may need to adjust the order of operations or the dependencies.
  Adjust Planning Parameters: Review and adjust the planning parameters in the material master or production order settings to ensure they are correctly configured.
  Use SAP Tools: Utilize SAP tools such as the "Where-Used List" or "BOM Explosion" to analyze the structure of the BOM and identify any issues.
  Consult Documentation: Refer to SAP documentation or notes related to PMMO_PEGGING028 for specific guidance on resolving cyclic order errors.
  Contact SAP Support: If the issue persists, consider reaching out to SAP support for assistance, especially if it involves complex configurations or custom developments.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CS03 (Display BOM), CO03 (Display Production Order), and MD04 (Stock/Requirements List) to analyze the data related to the error.
  SAP Notes: Check for any SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Training and Documentation: Ensure that users involved in production planning and materials management are trained on best practices to avoid cyclic dependencies in the future.
  
  By following these steps, you should be able to identify and resolve the cyclic order error PMMO_PEGGING028 in your SAP system.