Overview:
When trying to generate a HTTP request through the Snippet Generator, I get a "no public field 'ignoreSslErrors' (...)" error message.

Steps to reproduce:
> Make sure you have the HTTP Request plugin installed

• Go to the Snipper Generator
• Select the httpRequest on the Sample Step dropdown.
• Input any URL
• Click the Generate Pipeline Script button
   
  
   
  Current result:
• An error message is shown

Expected result:

• A snippet should be generated.