How To Fix RLB020 - Select a library

SAP Error Message - Details

• Message type: E = Error

• Message class: RLB - Reuse Library

• Message number: 020

• Message text: Select a library

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 RLB020 - Select a library ?

  The SAP error message RLB020, which states "Select a library," typically occurs in the context of SAP's ArchiveLink functionality. This error indicates that the system requires you to select a library for document storage or retrieval, but none has been specified.
  Cause:
  
  No Library Selected: The most common cause of this error is that the user has not selected a document storage library when trying to perform an action that requires one.
  Configuration Issues: There may be issues with the configuration of ArchiveLink or the libraries themselves, such as missing or incorrectly set up libraries.
  Authorization Issues: The user may not have the necessary authorizations to access the libraries.
  
  Solution:
  
  Select a Library: When prompted with the error, ensure that you select a valid library from the available options. This is usually done in the document management interface.
  Check Configuration: If the library is not available, check the ArchiveLink configuration in the SAP system:
  
  Go to transaction code OAC0 to check the ArchiveLink settings.
  Ensure that the libraries are correctly configured and active.
  
  
  User Authorizations: Verify that the user has the necessary authorizations to access the libraries. This can be checked in transaction code SU53 or by consulting with your SAP security team.
  System Logs: Check the system logs for any additional error messages or warnings that might provide more context about the issue.
  
  Related Information:
  
  ArchiveLink: This is a SAP component that allows for the storage and retrieval of documents and data outside of the SAP database.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as OAC0 (ArchiveLink Administration) and OAC3 (Display ArchiveLink Objects).
  Documentation: Refer to SAP Help documentation for ArchiveLink for detailed configuration and troubleshooting steps.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or ArchiveLink administrator for further assistance.