Want help to resolve cookbook application implementation in my project

Summary:

Hi Experts

I have a requirement to implement the below vbcookbook sample in my project but I'm getting the error as shown in below screenshot, Can someone please help me to resolve this issue, I have attached the source code .zip file with this question

Source code .zip file:

Cookbook I'm using:

Content (please ensure you mask any confidential information):

Version (include the version you are using, if applicable):

Code Snippet (add any code snippets that support your topic, if applicable):