How To Fix EA677 - Segment type & is not yet assigned to a package

SAP Error Message - Details

• Message type: E = Error

• Message class: EA - IDoc Basis Messages

• Message number: 677

• Message text: Segment type & is not yet assigned to a package

What causes this issue?

No development class found for segment type &v1&.

System Response

Segment type cannot be processed.

How to fix this error?

Create an object directory entry.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message EA677 - Segment type & is not yet assigned to a package ?

  The SAP error message EA677 indicates that a segment type is not yet assigned to a package. This typically occurs in the context of IDoc (Intermediate Document) processing, where segment types need to be properly defined and assigned to a package for the system to recognize and utilize them.
  Cause:
  
  Unassigned Segment Type: The segment type you are trying to use has not been assigned to a package in the SAP system.
  Development Environment: This error often arises in a development environment where new segment types are created but not yet assigned to a transport package.
  Transport Issues: If the segment type was created in a different system (like a development system) and not transported correctly to the target system (like a quality or production system), it may not be recognized.
  
  Solution:
  
  
  Assign Segment Type to a Package:
  
  Go to transaction code WE31 (for creating segment types).
  Find the segment type that is causing the error.
  Check if it is assigned to a package. If not, assign it to an appropriate package.
  Save your changes.
  
  
  
  Transport the Segment Type:
  
  If the segment type was created in a different system, ensure that it is included in a transport request and that the transport has been successfully imported into the target system.
  
  
  
  Check for Authorization:
  
  Ensure that you have the necessary authorizations to make changes to segment types and packages.
  
  
  
  Recheck IDoc Configuration:
  
  After assigning the segment type to a package, recheck the IDoc configuration to ensure everything is set up correctly.
  
  
  
  Consult Documentation:
  
  If you are unsure about the package assignment or the segment type, refer to SAP documentation or consult with your SAP Basis or development team.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  WE31: Create/Change Segment Types
  WE30: IDoc Type Development
  WE20: Partner Profiles
  
  
  IDoc Basics: Understanding how IDocs work in SAP can help in troubleshooting related issues.
  Transport Management: Familiarity with the transport management system in SAP can help in managing changes across different environments.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or refer to SAP Notes for more specific guidance related to your version of SAP.