You can’t connect to your account from the Safari browser because your password isn’t recognized .
Safari, like a large number of browsers, automatically saves pairs of passwords (email and password) and offers users the option of storing them in their password keychain (small key).
So, once their e-mail address has been entered, Safari automatically sets the associated password (even if it comes from another website where the student uses this e-mail address).
To check that it’s the right e-mail, click on the little eye(eye in the screenshot) to check that it’s the right password and enter the right password for their bsport account.