Redirection problem, instead the payment option

Hi,

I try to open again the topic, because we are waiting for the solution 3 weeks ago and it is very urgent.

We use the plugin with the Woocommerce payment option addon.

We have 3 same services, every setup are the same and correct (products, connections etc.).

2 services work totally properly, for example:
https://www.nagyklara.hu/karrier-coaching/

But the mentioned service booking stops after the choosing of the appointment, we see the redirection is in process message, but we never reacht the checkout page.

We also tested the standard and bootstrap versions of the calendar, but we receive the same JS errors, regarding to the Easy Appointments plugin, which is up to date.

Uncaught TypeError: jQuery(...).inputmask is not a function
    <anonymous> https://www.nagyklara.hu/th-teszt/:822
    jQuery 7
    init https://www.nagyklara.hu/wp-content/plugins/easy-appointments/js/frontend.js?ver=3.10.1:205
    setTimeout handler*init https://www.nagyklara.hu/wp-content/plugins/easy-appointments/js/frontend.js?ver=3.10.1:204
    Plugin https://www.nagyklara.hu/wp-content/plugins/easy-appointments/js/frontend.js?ver=3.10.1:18
    jQuery.fn[pluginName]/< https://www.nagyklara.hu/wp-content/plugins/easy-appointments/js/frontend.js?ver=3.10.1:821
    jQuery 2
    pluginName https://www.nagyklara.hu/wp-content/plugins/easy-appointments/js/frontend.js?ver=3.10.1:819
    <anonymous> https://www.nagyklara.hu/wp-content/plugins/easy-appointments/js/frontend.js?ver=3.10.1:831
    <anonymous> https://www.nagyklara.hu/wp-content/plugins/easy-appointments/js/frontend.js?ver=3.10.1:832

We also tried:
-inactivated cache plugin
-recreate the service / product etc.
but in vain.

Please be so kind and help to fix the problem.

Thank you very much.

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