How To Fix MPE_OAN322 - Dependency type &1 is not supported

SAP Error Message - Details

• Message type: E = Error

• Message class: MPE_OAN - Operation Activity Network Messages

• Message number: 322

• Message text: Dependency type &1 is not supported

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 MPE_OAN322 - Dependency type &1 is not supported ?

  The SAP error message MPE_OAN322, which states "Dependency type &1 is not supported," typically occurs in the context of SAP's Master Data Governance (MDG) or when dealing with object dependencies in the SAP system. This error indicates that the system has encountered a dependency type that it does not recognize or support.
  Cause:
  
  Unsupported Dependency Type: The dependency type specified (represented by &1) is not defined in the system or is not valid for the operation being performed.
  Configuration Issues: There may be a misconfiguration in the settings related to object dependencies or the specific application area you are working with.
  Data Integrity Issues: The data being processed may have inconsistencies or may reference a dependency type that has been removed or is not active.
  
  Solution:
  
  Check Dependency Type: Verify the dependency type being referenced in the error message. Ensure that it is correctly defined in the system and is valid for the context in which it is being used.
  Review Configuration: Go through the configuration settings related to the object dependencies in the relevant application area (e.g., Material Management, Production Planning). Ensure that all necessary dependency types are properly configured.
  Data Validation: Check the data being processed for any inconsistencies or errors. Ensure that all dependencies are correctly defined and that there are no references to unsupported types.
  Consult Documentation: Refer to SAP documentation or help resources for the specific module you are working with to understand the valid dependency types and their configurations.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional guidance on resolving it.
  Contact SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance. Provide them with the error details and any relevant context to help them diagnose the issue.
  
  Related Information:
  
  SAP Master Data Governance (MDG): If you are working within the MDG framework, familiarize yourself with the specific dependency types supported by the system.
  Object Dependencies: Understand the concept of object dependencies in SAP, including how they are defined and used in various applications.
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help you navigate the configuration settings (e.g., SPRO for configuration).
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.