Hello Support Team,
I use WPSecurity plugin and have enabled “Brute Force Attack Prevention”. Because of that you get http://127.0.0.1/.
Now that you have mentioned about AJAX i saw that plugin has a possibility to activate AJAX functionality, checkbox which has been not checked.
Right now i have disabled “Brute Force Attack Prevention” and the calendar work again on mobile view.
In all this time, calendar on laptop/desktop mode has worked well without any problem.
Thank you for your help.
Best regards,
AGEnescu