Message type: E = Error
Message class: EA - IDoc Basis Messages
Message number: 679
Message text: There is already a released segment definition of & for Release &
You can
undo the release of the previous version (<LS>Edit -> Cancel Release</>
). Then change this version and release it again afterwards.
create a new version, which you canonly release, however, in the
following release.
Error message extract from SAP system. Copyright SAP SE.
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EA678 Segment definition must contain at least one field. Data was not saved.
Self-Explanatory Message Since SAP believes that this specific error message is ...
EA677 Segment type & is not yet assigned to a package
What causes this issue? No development class found for segment type &v1&...
EA690 --> Additional messages from EDI8
Self-Explanatory Message Since SAP believes that this specific error message is ...
EA691 Basic type & could not be converted
What causes this issue? Conversion entry between long and short names is missin...
SAP messages fall into 3 different categories: Error messages
(message type = E), Warnings (W) or Informational (I) messages.
An error message will prevent you from continuing your work - it is a hard stop and you need to fix the error before you can proceed. A warning message will stop your work, however, you can then bypass the warning by pressing the Enter key on your keyboard. That said, it is still good practice to investigate the cause of the warning message and address it. An information message will not stop your work and is truly just for informational purposes.
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