How To Fix STW_OL201 - E-Mail address does not exist for user '&1'

STW_OL201 - Overview

• Message type: E = Error

• Message class: STW_OL - Messages of the Object Layer (Stream Work Library)

• Message number: 201

• Message text: E-Mail address does not exist for user '&1'

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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Smart SAP Assistant

• What is the cause and solution for SAP error message STW_OL201 - E-Mail address does not exist for user '&1' ?

  The SAP error message STW_OL201 indicates that there is an issue with the email address associated with a user in the SAP system. Specifically, it means that the system cannot find a valid email address for the user identified by &1. This can occur in various scenarios, such as when trying to send notifications or alerts via email.
  Cause
  The primary causes for this error message include:
  
  Missing Email Address: The user profile does not have an email address assigned.
  Incorrect User ID: The user ID specified may be incorrect or does not exist in the system.
  User Not Maintained: The user may not have been properly maintained in the user master data.
  Email Address Format: The email address may be incorrectly formatted or invalid.
  
  Solution
  To resolve the STW_OL201 error, you can follow these steps:
  
  
  Check User Master Data:
  
  Go to transaction code SU01 (User Maintenance).
  Enter the user ID that is causing the error and click on the "Display"