How To Fix WS_TOOL135 - Error when calling browser

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 135

• Message text: Error when calling browser

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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• What is the cause and solution for SAP error message WS_TOOL135 - Error when calling browser ?

  SAP Error Message:
  WS_TOOL135 Error when calling browser
  
  
  Cause:
  The error WS_TOOL135 typically occurs when SAP GUI tries to launch a web browser (for example, to open a URL or a web-based tool) but fails. This failure can be due to several reasons:
  
  The default web browser is not properly configured or is missing on the client machine.
  The browser executable path is incorrect or the browser is not installed.
  Security settings or restrictions prevent SAP GUI from launching the browser.
  Environment variables or registry entries related to the browser are corrupted or missing.
  SAP GUI or the system is unable to find the browser executable due to system path issues.
  
  
  
  Solution:
  To resolve the WS_TOOL135 error, you can try the following steps:
  
  
  Check Default Browser Settings:
  
  Ensure that a default web browser is set on the client machine.
  Open any URL outside SAP to verify the browser launches correctly.
  
  
  
  Verify Browser Installation:
  
  Confirm that the browser (e.g., Internet Explorer, Edge, Chrome, Firefox) is installed