How To Fix WS_TOOL423 - No TModel entries found in registry &1 for search term &2

SAP Error Message - Details

• Message type: E = Error

• Message class: WS_TOOL - Message Class for Web Services and Virtual Endpoints

• Message number: 423

• Message text: No TModel entries found in registry &1 for search term &2

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message WS_TOOL423 - No TModel entries found in registry &1 for search term &2 ?

  Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  WS_TOOL423 No TModel entries found in registry &1 for search term &2
  
  Meaning / Cause:
  This error occurs in the context of SAP's Web Services or Enterprise Services when the system tries to look up a TModel entry in the UDDI (Universal Description, Discovery, and Integration) registry but fails to find any matching entries.
  
  TModel: In UDDI, a TModel (Technical Model) is a data structure that represents a service type or a technical specification. It acts like a template or a classification for web services.
  The error indicates that the system searched the UDDI registry (or a local registry cache) for TModel entries matching the given search term (parameter &2) in the specified registry (parameter &1) but found none.
  
  Common causes:
  
  The UDDI registry specified (&1) is empty or not properly populated.
  The search term (&2) used to find the TModel is incorrect or does not exist.
  Network or connectivity issues prevent access to the UDDI registry.
  The UDDI registry configuration in the SAP system is incorrect or outdated.
  The TModel entries have not been published or registered yet.
  
  
  Solution / How to fix:
  
  
  Verify the UDDI Registry Configuration:
  
  Check the UDDI registry URL or connection parameters configured in the SAP system.
  Ensure the registry (&1) is reachable and accessible from the SAP system.
  
  
  
  Check the Search Term:
  
  Confirm that the search term (&2) used to find the TModel is correct.
  It should match the exact TModel key or name as registered in the UDDI registry.
  
  
  
  Populate or Register TModel Entries:
  
  If the registry is empty, publish the required TModel entries to the UDDI registry.
  Use SAP tools or UDDI registry management tools to add the necessary TModels.
  
  
  
  Test Connectivity:
  
  Use transaction SOAMANAGER or related tools to test the connection to the UDDI registry.
  Check for network/firewall issues that might block access.
  
  
  
  Refresh or Synchronize Registry Cache:
  
  If the SAP system caches UDDI data, refresh or clear the cache to ensure it has the latest entries.
  
  
  
  Check SAP Notes and Documentation:
  
  Look for SAP Notes related to UDDI and TModel issues.
  Sometimes patches or updates fix known problems.
  
  
  
  
  Related Information:
  
  UDDI (Universal Description, Discovery, and Integration): A platform-independent, XML-based registry for businesses to list themselves on the internet and discover each other.
  TModel: Represents a technical specification or service type in UDDI.
  SOAMANAGER: SAP transaction to manage web services, including UDDI registry settings.
  SAP Web Services: SAP uses UDDI registries to discover and consume web services dynamically.
  SAP Notes: Search for notes related to WS_TOOL423 or UDDI registry issues.
  
  
  Summary:
  
  
  
  Aspect
  Details
  
  
  
  
  Error
  WS_TOOL423 No TModel entries found in registry &1 for search term &2
  
  
  Cause
  No matching TModel found in the specified UDDI registry for the given search term
  
  
  Solution
  Verify registry config, check search term, publish TModels, test connectivity, refresh cache
  
  
  Tools
  SOAMANAGER, UDDI registry management tools
  
  
  Related Info
  UDDI, TModel, SAP Web Services, SAP Notes
  
  
  
  
  If you provide the exact registry name (&1) and search term (&2), I can help you with more specific troubleshooting steps.