I have upgraded my website from non secure to secure (https//) everything is working fine with the help of my hosting company. But they did mention that there is a script error and I have to contact the web developer (you) to fix something.
About this issue, please open up your homepage editor page (switch to classic editor), that you got the image link in your screenshot in the log section, and change it into “https”. Screenshot: https://ibb.co/VLYDDMQ
About the login issue, please hard refresh your browser (Ctrl + Shift + R) and try again, if the problem persists, we are offer support via email too (that you can see in top of our site).