How To Fix WS_TOOL198 - & & & &

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 198

• Message text: & & & &

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 WS_TOOL198 - & & & & ?

  The SAP error message WS_TOOL198 & & & & is a generic placeholder format where the actual message text and parameters are dynamically inserted at runtime. To provide a precise explanation, the exact text of the message (including the substituted parameters) is necessary. However, I can provide general guidance on how to approach this error message and what it typically relates to.
  
  Understanding SAP Message WS_TOOL198
  
  Message Class: WS_TOOL  
  Message Number: 198  
  Message Text: The message text usually contains placeholders (&) which are replaced by actual values during runtime.
  
  The message class WS_TOOL is related to SAP Web Services Tooling or Web Service Framework components.
  
  Possible Cause
  
  The error WS_TOOL198 often occurs in the context of Web Service configuration, runtime, or tooling.
  It may indicate a problem with:
  
  Web Service runtime environment
  Incorrect or missing configuration parameters
  Issues in Web Service proxy generation or consumption
  Authorization or connectivity problems related to Web Services
  Missing or inconsistent metadata or WSDL files
  
  
  
  
  How to Find the Exact Meaning
  
  
  Check the Full Message Text:
  
  The actual message will have parameters replacing the & symbols. For example:
  
  WS_TOOL198 "Service & not found in namespace &"
  
  This will give a clue about the exact problem.
  
  
  Use Transaction SE91:  
  
  Go to transaction SE91 (Message Maintenance).
  Enter message class WS_TOOL and message number 198.
  Read the message text and documentation.
  
  
  
  Check the Context:  
  
  Identify when and where the error occurs (e.g., during Web Service creation, runtime, or testing).
  Check related logs (SM21, ST22, or Web Service logs).
  
  
  
  
  Common Solutions
  
  
  Verify Web Service Configuration:
  
  Ensure that the Web Service is correctly configured in SOAMANAGER or the relevant Web Service tool.
  
  
  Check WSDL and Metadata:
  
  Validate that the WSDL files and metadata are consistent and accessible.
  
  
  Authorization Checks:
  
  Make sure the user executing the Web Service has the necessary authorizations.
  
  
  Transport and System Consistency:
  
  If the error occurs after a transport, verify that all related objects are transported correctly.
  
  
  Update or Regenerate Proxies:
  
  If proxies are involved, try regenerating them.
  
  
  Check SAP Notes:
  
  Search for SAP Notes related to WS_TOOL198 for known issues and patches.
  
  
  
  Related Information
  
  Transaction SOAMANAGER: Web Service configuration and monitoring.
  Transaction SE80: For proxy and Web Service object maintenance.
  Transaction SXMB_MONI: For monitoring Web Service messages.
  SAP Help Portal: Documentation on Web Services and SOA.
  SAP Notes: Use the SAP ONE Support Launchpad to search for WS_TOOL198.
  
  
  Summary
  
  
  
  Aspect
  Details
  
  
  
  
  Cause
  Web Service tooling/configuration/runtime error; missing or incorrect parameters.
  
  
  Solution
  Check full message text; verify Web Service config; check authorizations; regenerate proxies; consult SAP Notes.
  
  
  Related Info
  SOAMANAGER, SE91, SE80, SXMB_MONI, SAP Notes, SAP Help Portal.
  
  
  
  
  If you can provide the full message text with parameters, I can help you with a more specific diagnosis and solution.