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If the checkbox ‘Check GUID on input’ is set, the GUID of an incoming object will be checked. If a received message has already been processed, an idoc will be created but its status will be immediately set to 56.
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Unknown object handling
Message type /PACG/ECM_CONNECTORUNKNOWN is used for unknown object handling:
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This incoming message will be chosen if any other message cannot be found in the configuration. Afterwards, an idoc of type /PACG/ECM_ITYPE_UNKNOWN_IN will be generated:
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The message is confirmed with message confirmation like other messages. Finally, an object error idoc will be sent to SAP FSM:
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This message sends error code ‘E/PACG/ECM_MAIN 990’ and error text ‘Unknown message’.
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