3736848 - Tricentis Automation Extension error "Couldn't find the required registry"

• This article explains how to set up the required registry entries to use our browser extension with Tosca 15.2 and newer. 
  Please keep these things in mind: 
  This article applies to Tricentis Tosca on-premises. If you work with Tosca Cloud and you encounter this error, please get in touch with Support.  
  This solution works for Chrome, Edge, Firefox, and Island browsers.

• You’ve installed: 
  Tosca 15.2 or newer
  The Tricentis Automation Extension for your browser
  
  When clicking on the browser extension, you get this error message: 

   

  "Couldn't find the required registry entry or TricentisHtmlEngineExtensionHelper.exe. To set the registry entry, open a workspace in Tosca Commander or start the DEX agent. For more help, take a look at this Tricentis Knowledge Base article. If this doesn't work, your Tosca installation might be corrupted. To fix it, you can either repair or reinstall Tosca."

  Tosca 15.2 or newerThe Tricentis Automation Extension for your browser  

SAP Enterprise Continuous Testing by Tricentis

registry, TOSCA, key, HKEY_CURRENT_USER  , KBA , XX-PART-TRI-ECT , SAP Enterprise Continuous Testing by Tricentis , Problem