How To Fix R1603 - Internet address with sequential number &1 does not exist

R1603 - Overview

• Message type: E = Error

• Message class: R1 - Business Partner Messages from S_BUPA_GENERAL

• Message number: 603

• Message text: Internet address with sequential number &1 does not exist

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 R1603 - Internet address with sequential number &1 does not exist ?

  The SAP error message R1603, which states "Internet address with sequential number &1 does not exist," typically occurs when there is an issue with the configuration of internet addresses in the SAP system. This error is often related to the use of email addresses or other internet addresses that are not properly defined or do not exist in the system.
  
  Cause:
  
  Missing Internet Address: The specific internet address (email or URL) referenced by the sequential number does not exist in the system.
  Incorrect Configuration: The configuration for the internet address may be incorrect or incomplete.
  Data Inconsistency: There may be inconsistencies in the data, such as missing entries in the relevant tables.
  Authorization Issues: The user may not have the necessary authorizations to access the internet address.
  
  
  Solution:
  
  
  Check Configuration:
  
  Go to the relevant transaction (e.g., SO10 for text objects, or other relevant transactions) and verify that the internet address is correctly configured.
  Ensure that the address is correctly