Fix Login and Link functionality on Membership Website

I am running a fitness program on a membership based website. Currently, the membership site is under production, but I am having trouble with the login functionality. When the user with the role defined as "Member" signs in, they should be routed to a page titled "Member Home", but instead are taken to an error page. All settings related to redirection and roles seem to be functioning fine otherwise. Additionally, when the user tries to access the "Profile" page, they receive the same error message. Since the redirection function and the profile page are parts of the "Theme My Login" plugin, I am led to believe that this may be the culprit, or a plugin incapability. A successful outcome would be: a) To allow the user to login and be directed to the secure "Member Home" page. b) Allow the user to access the secure Profile page c) Not compromise the integrity of the rest of the site and content. Additional Information: - Wordpress site - Theme: Themify Ultra - Appicable plugins - Theme My Login, WPForms - SSL Certificate enabled on site. Thank you for your consideration!