Message type: E = Error
Message class: SO - SAPoffice: message texts
Message number: 387
Message text: Entry <&> already exists in the distribution list
An entry was made which already exists in the distribution list.
The system removes the duplicate entry.
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
Error message extract from SAP system. Copyright SAP SE.
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SO386 Select the required entries
Self-Explanatory Message Since SAP believes that this specific error message is ...
SO385 Distribution list still exists in the trash
What causes this issue? You tried to create a distribution list. However, the n...
SO388 Distribution list changed
Self-Explanatory Message Since SAP believes that this specific error message is ...
SO389 Specify entry
What causes this issue? The function "Delete DL entry" was called alt...
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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