I’m attempting to install the PayPal Checkout add-on. The installation appears to complete successfully, but the PayPal tab is missing from the settings. Oddly, the PayPal payment field is available as an option but clicking PayPal Checkout settings redirects to a blank page.
Do you have a user role/permission management plugin installed? If so, you might need to add the new Gravity Forms PayPal capabilities to your admin user.