Message type: E = Error
Message class:  HRMSS_PROFILES_WDA - Message class for MSS WDA Profile applications 
Message number: 012
Message text: Error sending mail
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.
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The SAP error message HRMSS_PROFILES_WDA012 typically indicates an issue with sending emails from the SAP system, particularly in the context of the SAP HCM (Human Capital Management) module. This error can arise due to various reasons, including configuration issues, missing parameters, or connectivity problems. Causes: Email
Configuration Issues: The SAP system may not be properly configured to send emails. This includes settings in transaction SCOT (SAPconnect) or SICF (Internet Communication Framework). SMTP Server Issues: The SMTP server settings may be incorrect, or the server may be down or unreachable. Missing Email Addresses: The recipient's email address may be missing or incorrectly formatted. Authorization Issues: The user may not have the necessary authorizations to send emails. Network Issues: There may be network connectivity issues preventing the SAP system from reaching the SMTP server. Solutions: Check Email Configuration: Go to transaction SCOT and ensure that the SMTP node is configured correctly. Verify that the SMTP server settings (host, port, etc.) are correct. Test
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