3756123 - IAS emails failing to send via Amazon SES mail server - Caused by: 535 Authentication Credentials Invalid_

• Emails sent by SAP Cloud Identity Services (IAS) through Amazon Simple Email Service (SES) mail server are failing with the following error: 
  
  message="Email could not be sent to <user email> with subject <email subject> Sending the email to the following server failed : email-smtp.eu-central-1.amazonaws.com:587 Caused by: 535 Authentication Credentials Invalid_
  
  
• The error can be found in the IAS Troubleshooting Logs. Please see View Troubleshooting Logs.

• SAP Cloud Identity Services
• Amazon SES mail server

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