How To Fix SDX101 - Segment &1 unknown or no authorization for reading

SAP Error Message - Details

• Message type: E = Error

• Message class: SDX - Mass Data Transfer Workbench Using BAPIs

• Message number: 101

• Message text: Segment &1 unknown or no authorization for reading

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message SDX101 - Segment &1 unknown or no authorization for reading ?

  The SAP error message SDX101 Segment &1 unknown or no authorization for reading typically occurs in the context of SAP SD (Sales and Distribution) when the system is unable to find a specific segment or when the user does not have the necessary authorization to access that segment.
  Causes:
  
  Unknown Segment: The segment specified in the error message does not exist in the system. This could be due to a typo, a misconfiguration, or the segment not being defined in the relevant data structure.
  Authorization Issues: The user executing the transaction does not have the required authorizations to access the specified segment. This could be due to missing roles or authorizations in the user's profile.
  Data Inconsistency: There may be inconsistencies in the data or configuration that lead to the segment being unrecognized by the system.
  Custom Development: If there are custom developments or enhancements in the system, they may not be properly configured or may have errors that lead to this message.
  
  Solutions:
  
  Check Segment Name: Verify that the segment name specified in the error message is correct. Ensure there are no typos or incorrect references.
  Authorization Check:
  
  Use transaction code SU53 immediately after the error occurs to check for authorization failures. This will show you which authorization objects are missing.
  Consult with your SAP security team to ensure that the user has the necessary roles and authorizations to access the segment.
  
  
  Data Configuration: 
  
  Check the configuration settings related to the segment in question. Ensure that it is properly defined and active in the system.
  If the segment is part of a custom development, review the code and configuration to ensure it is correctly implemented.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific segment or transaction to see if there are any known issues or additional configuration steps required.
  System Logs: Check system logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SU53 (Authorization Check), SLG1 (Application Log), and SE11 (Data Dictionary) for checking segment definitions.
  SAP Notes: Search for SAP Notes related to the specific error message or segment in the SAP Support Portal for any patches or updates that may address the issue.
  User Roles: Review the user roles assigned to the affected user to ensure they align with the required access for the transaction being executed.
  
  If the issue persists after following these steps, it may be necessary to engage with SAP support or your internal SAP technical team for further investigation.