Hello there !
I noticed several bugs on admin while editing settings :
Language > Calendar Events > Past & Future Events
While editing it it appears this problem on chrome console :
Uncaught Error: Syntax error, unrecognized expression: .eventon_cl_input.past-&-future-events
at Function.se.error (jquery.min.js?ver=3.6.0:2)
at se.tokenize (jquery.min.js?ver=3.6.0:2)
at se.select (jquery.min.js?ver=3.6.0:2)
at Function.se (jquery.min.js?ver=3.6.0:2)
at Function.s.find (jquery-migrate.min.js?ver=3.3.2:2)
at s.fn.init.find (jquery.min.js?ver=3.6.0:2)
at HTMLInputElement. (wp_admin.js?ver=3.1.7:676)
at HTMLInputElement.dispatch (jquery.min.js?ver=3.6.0:2)
at HTMLInputElement.v.handle (jquery.min.js?ver=3.6.0:2)
se.error @ jquery.min.js?ver=3.6.0:2
se.tokenize @ jquery.min.js?ver=3.6.0:2
se.select @ jquery.min.js?ver=3.6.0:2
se @ jquery.min.js?ver=3.6.0:2
s.find @ jquery-migrate.min.js?ver=3.3.2:2
find @ jquery.min.js?ver=3.6.0:2
(anonymous) @ wp_admin.js?ver=3.1.7:676
dispatch @ jquery.min.js?ver=3.6.0:2
v.handle @ jquery.min.js?ver=3.6.0:2
admin.php?page=eventon&tab=evcal_2:269 Uncaught TypeError: Cannot read property '1' of null
at window.onerror (admin.php?page=eventon&tab=evcal_2:269)
window.onerror @ admin.php?page=eventon&tab=evcal_2:269
error (async)
(anonymous) @ admin.php?page=eventon&tab=evcal_2:246
jquery.min.js?ver=3.6.0:2 Uncaught Error: Syntax error, unrecognized expression: .eventon_cl_input.past-&-future-events
at Function.se.error (jquery.min.js?ver=3.6.0:2)
at se.tokenize (jquery.min.js?ver=3.6.0:2)
at se.select (jquery.min.js?ver=3.6.0:2)
at Function.se (jquery.min.js?ver=3.6.0:2)
at Function.s.find (jquery-migrate.min.js?ver=3.3.2:2)
at s.fn.init.find (jquery.min.js?ver=3.6.0:2)
at HTMLInputElement. (wp_admin.js?ver=3.1.7:676)
at HTMLInputElement.dispatch (jquery.min.js?ver=3.6.0:2)
at HTMLInputElement.v.handle (jquery.min.js?ver=3.6.0:2)
se.error @ jquery.min.js?ver=3.6.0:2
se.tokenize @ jquery.min.js?ver=3.6.0:2
se.select @ jquery.min.js?ver=3.6.0:2
se @ jquery.min.js?ver=3.6.0:2
s.find @ jquery-migrate.min.js?ver=3.3.2:2
find @ jquery.min.js?ver=3.6.0:2
(anonymous) @ wp_admin.js?ver=3.1.7:676
dispatch @ jquery.min.js?ver=3.6.0:2
v.handle @ jquery.min.js?ver=3.6.0:2
admin.php?page=eventon&tab=evcal_2:269 Uncaught TypeError: Cannot read property '1' of null
at window.onerror (admin.php?page=eventon&tab=evcal_2:269)
window.onerror @ admin.php?page=eventon&tab=evcal_2:269
error (async)
(anonymous) @ admin.php?page=eventon&tab=evcal_2:246
jquery.min.js?ver=3.6.0:2 Uncaught Error: Syntax error, unrecognized expression: .eventon_cl_input.past-&-future-events
at Function.se.error (jquery.min.js?ver=3.6.0:2)
at se.tokenize (jquery.min.js?ver=3.6.0:2)
at se.select (jquery.min.js?ver=3.6.0:2)
at Function.se (jquery.min.js?ver=3.6.0:2)
at Function.s.find (jquery-migrate.min.js?ver=3.3.2:2)
at s.fn.init.find (jquery.min.js?ver=3.6.0:2)
at HTMLInputElement. (wp_admin.js?ver=3.1.7:676)
at HTMLInputElement.dispatch (jquery.min.js?ver=3.6.0:2)
at HTMLInputElement.v.handle (jquery.min.js?ver=3.6.0:2)
se.error @ jquery.min.js?ver=3.6.0:2
se.tokenize @ jquery.min.js?ver=3.6.0:2
se.select @ jquery.min.js?ver=3.6.0:2
se @ jquery.min.js?ver=3.6.0:2
s.find @ jquery-migrate.min.js?ver=3.3.2:2
find @ jquery.min.js?ver=3.6.0:2
(anonymous) @ wp_admin.js?ver=3.1.7:676
dispatch @ jquery.min.js?ver=3.6.0:2
v.handle @ jquery.min.js?ver=3.6.0:2
admin.php?page=eventon&tab=evcal_2:269 Uncaught TypeError: Cannot read property '1' of null
at window.onerror (admin.php?page=eventon&tab=evcal_2:269)
I use Chrome latest version 92.0.4515.159 on Windows 10.
Best regards,
Guillaume
Hello,
Please send us wp-admin access to your site as a private message for us to further assist your situation.
Could you send us a screenshot? I cannot find it.
Sure.
Here it is.
Thanks

Thank you for your messages, I am going to assign this ticket to Ashan and he will be able to take it from here and find you a solution. Please allow some time for him to get back to you, we greatly appreciate your patience and thank you for being a eventon customer! Also please disable any IP blocking on your site if there are any.
Thank you this patch works fine 🙂
Well after testing the website again there is crash on editing pages, I let you see the log… This is a bit annoying for I cannot edit the slider now with that…
Thanks!

so the site crash after the edit? does it work once you switch back on the edit?