How To Fix WS_TOOL200 - UDDI Registry - Logon Data

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 200

• Message text: UDDI Registry - Logon Data

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WS_TOOL200 - UDDI Registry - Logon Data ?

  Certainly! Here's detailed information about the SAP error message WS_TOOL200 UDDI Registry - Logon Data:
  
  Error Message Overview
  
  Message ID: WS_TOOL200
  Message Text: UDDI Registry - Logon Data
  Context: This error typically occurs when SAP tries to connect to a UDDI (Universal Description, Discovery, and Integration) registry but fails due to incorrect or missing logon data.
  
  
  Cause
  The error WS_TOOL200 usually indicates a problem with the logon credentials or connection parameters used to access the UDDI registry. Common causes include:
  
  Incorrect or missing user name or password for the UDDI registry.
  Incorrect UDDI registry URL or endpoint.
  Network connectivity issues preventing access to the UDDI server.
  Expired or locked user account used for UDDI access.
  Configuration errors in the SAP system’s Web Service runtime or SOA Manager.
  Missing or invalid SSL certificates if the UDDI registry uses HTTPS.
  
  
  Solution
  To resolve the WS_TOOL200 error, follow these steps:
  
  
  Check Logon Credentials:
  
  Verify the user name and password configured for the UDDI registry access.
  Update the credentials if they have changed or expired.
  
  
  
  Verify UDDI Registry URL:
  
  Ensure the UDDI registry URL is correct and reachable from the SAP system.
  Test the URL in a browser or via a network tool (e.g., ping, telnet).
  
  
  
  Check Network Connectivity:
  
  Confirm that the SAP server can reach the UDDI registry host and port.
  Check firewall settings and proxy configurations.
  
  
  
  Review SAP Configuration:
  
  In SAP NetWeaver, go to SOA Manager ? Web Service Configuration ? UDDI Registry settings.
  Re-enter or update the logon data and registry URL.
  Save and test the connection.
  
  
  
  Check User Account Status:
  
  Ensure the user account used for UDDI access is not locked or expired.
  Reset the password if necessary.
  
  
  
  SSL Certificates:
  
  If the UDDI registry uses HTTPS, verify that the SSL certificates are correctly imported into the SAP system’s trust store.
  Update or import missing certificates via transaction STRUST.
  
  
  
  SAP Notes and Patches:
  
  Check for relevant SAP Notes that address UDDI connectivity issues.
  Apply any recommended patches or updates.
  
  
  
  
  Additional Information
  
  UDDI Registry: A UDDI registry is a directory service where businesses can register and discover web services. SAP systems use UDDI to publish or find web services dynamically.
  SOA Manager: The SAP tool used to configure and manage web services, including UDDI registry settings.
  Transaction Codes:
  
  SOA_MANAGER: To access SOA Manager.
  STRUST: To manage SSL certificates.
  
  
  Related SAP Notes: Search SAP Support Portal for notes related to WS_TOOL200 or UDDI connectivity issues.
  
  
  Summary
  
  
  
  Aspect
  Details
  
  
  
  
  Cause
  Incorrect/missing UDDI logon data or connectivity issues
  
  
  Solution
  Verify and update credentials, URL, network, SSL certificates, and SAP configuration
  
  
  Tools
  SOA Manager, STRUST, network tools
  
  
  Related Info
  UDDI registry is used for web service discovery in SAP
  
  
  
  
  If you provide more context (e.g., system version, exact scenario), I can help tailor the solution further.