ERROR: There was an error connecting to the server,

Hi, so I'm having some trouble updating plugins on my wordpress website. When I go to execute the updates in the dashboard it either says; 'ERROR: There was an error connecting to the server, Please verify the settings are correct.' or 'Failed to connect to FTP Server wordpress dashboard' But, my login credentials work on filezilla.

Hoping that someone can assist?
I will add the grant access on the site.

Thank you so much for any assistance.

Mark