Deploying windows forms application using clickonce from a website URL is creating 2 new application folders on my PC rather than 1 folder

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C#

WinForms

ClickOnce

When I install my Windows Forms application from a website URL using ClickOnce it is creating 2 new folders rather than the expected 1 folder in the following path...

C:\Users\UsernameABC\AppData\Local\Apps\2.0\xxxxxx\xxxxxx

Folder A is called... abc..tion_783304b0b3cc9a77_0001.0000_53873b5b1073b86f and Folder B is called... abc...exe_783304b0b3cc9a77_0001.0000_none_a7f40ca211c829dc

Folder A has all of the compiled files, rescource files, config files and manifest files

Folder B just has the rescource files, config files and manifest files but no compiled files

I have pasted images of the folders below and the parent folder (Folder C).

Why is it creating two application folders ?

Folder A

Folder B

Folder C - Parent Folder

Thank you in advance.

Will

What I have tried:

I have tried installing from my desktop rather than from a URL. But still smae issue.