Error courses panel

Hello, I have installed and configured: Support for WPLMS Learning Management System for WordPress, WordPress LMS I have a problem: The first time I want to access a course with a membership that I already have, it tells me "access via premium" (the name I gave to the membership) but if I click on it, it doesn't access until I press F5, then it says "Expired" and it doesn't let the course start until I hit F5 again. It is urgent because the students cannot see this like this. Thank you!