Error: 26 Update script for service model: DevToolsService on machine: D365FOVM-DEV-1

How to fix this error!

Solution:

Error: 26 Update script for service model: DevToolsService on machine: D365FOVM-DEV-1

Step 1. Install VS 2017 include next workloads: VS 2017 Download Link (https://my.visualstudio.com/Downloads?q=VS 2017&pgroup=)

(a).NET desktop development

(b)ASP.NET and web development

(c)Visual Studio extension development

Step 2. Once you have VS 2017 Installed, Then you have to install manually VSIX

go to K:\DeployablePackages\b85d630c-36b4-4b3f-9f95-7042fae26d0c\DevToolsService\Scripts and use Microsoft.Dynamics.Framework.Tools.Installer

Install both Visual Studio in my case:

In case taking more time, then click on "End Task".

Step 3. Now you can resume your package installation and deployment will finish successfully!!!

Or In case you aborted then redeploy the package.