How To Fix /IWNGW/CM_HUB138 - Email notification not sent for ID '&1' in lang '&2' from provider '&3'

/IWNGW/CM_HUB138 - Overview

• Message type: E = Error

• Message class: /IWNGW/CM_HUB -

• Message number: 138

• Message text: Email notification not sent for ID '&1' in lang '&2' from provider '&3'

Self-Explanatory Message

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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/IWNGW/CM_HUB138 - Details

• The SAP error message /IWNGW/CM_HUB138 Email notification not sent for ID '&1' in lang '&2' from provider '&3' typically indicates that there was an issue with sending an email notification through the SAP system. This error can arise from various causes, and understanding these can help in troubleshooting and resolving the issue.
  Possible Causes:
  
  
  Configuration Issues: The email provider (such as SMTP settings) may not be correctly configured in the SAP system.
  Network Issues: There may be network connectivity problems preventing the SAP system from reaching the email server.
  Email Server Issues: The email server itself may be down or experiencing issues.
  Invalid Email Address: The recipient's email address may be invalid or incorrectly formatted.
  Language Settings: The specified language (&2) may not be supported or configured correctly in the email template.
  Authorization Issues: The user or service account used to send the email may not have the necessary permissions.
  Missing Email Template: The email template associated with