Error When Trying To Use Zoho MarketingHub - Web Assistant - WordPress Plugin

Error When Trying To Use Zoho MarketingHub - Web Assistant - WordPress Plugin

After installing the Zoho MarketingHub Plugin and trying the Web Assistant to install the code in the Head Tag, I first got a message that I did not have permission, but I did have permission.  I resolved this erroneous error. 

Now I get the error:

404
Page not found
The Page you are looking for doesn't exist or an other error occurred. Go back, or head over to UTX Inc to choose a new direction.

This is the resulting page that is not found.

This page does not exist on my website and any client website that we have ever built.  I did not and I will never install WordPress in a sub-directory called "WordPress."  I think the Zoho Programmer who programed this WordPress Plugin "assumed" that all WordPress websites are installed in a subdirectory called "WordPress."

Either that or this error message is another erroneous error message.

How do I correct these Zoho issues?