How To Fix MPE_OAN219 - Unknown type &1 for group &2, version &3

MPE_OAN219 - Overview

• Message type: E = Error

• Message class: MPE_OAN - Operation Activity Network Messages

• Message number: 219

• Message text: Unknown type &1 for group &2, version &3

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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MPE_OAN219 - Details

• The SAP error message MPE_OAN219 indicates that there is an issue with the configuration of a specific group and version in the SAP system. The message states that the system encountered an "unknown type" for the specified group and version, which typically means that the system is unable to recognize or find the type associated with the given parameters.
  
  Cause:
  
  Incorrect Configuration: The group or version specified may not be correctly configured in the system. This could be due to missing entries or incorrect settings in the relevant configuration tables.
  Data Inconsistency: There may be inconsistencies in the data related to the group and version, such as missing or incorrect master data.
  Custom Development: If there are custom developments or enhancements in the system, they may not be properly aligned with the standard configurations, leading to this error.
  Transport Issues: If the configuration was transported from another system, there may have been issues during the