Message type: E = Error
Message class:  W_WLF_SE - Messages for eSOA in Settlement Management 
Message number: 023
Message text: Confirm &1: this action is not supported at the creation of the document
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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The SAP error message W_WLF_SE023 typically indicates that there is an issue related to the creation of a document in the SAP system, specifically when trying to confirm a certain action that is not supported at that stage of document processing. This error is often encountered in the context of logistics, particularly in the Warehouse Management (WM) or Extended Warehouse Management (EWM) modules.
Cause: The error can arise due to several reasons, including but not limited to: Document Status: The document you are trying to confirm may be in a status that does not allow for the action you are attempting. For example, if the document is already completed or canceled, further confirmations may not be allowed.
Configuration Issues: There may be configuration settings in the system that restrict certain actions based on the document type or status. Missing Data: Required data or prerequisites for the action may not be fulfilled, leading to the system
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