Woocommerece pages dont work properly

Hello there! There is the problem on the order page if I try adding note to customer or private note, try edit customer’s information. Half of the buttons don’t work even screen settings wrap and I don’t know why. Few days ago it was ok. Other administartion woo-pages have the same problem.

What should I do? Thank you

Here is console’s log:

load-scripts.php?c=1&load[]=jquery-core,jquery-migrate,utils,jquery-ui-core,jquery-ui-widget,jquery…:3 Uncaught ReferenceError: jQuery is not defined
    at load-scripts.php?c=1&load[]=jquery-core,jquery-migrate,utils,jquery-ui-core,jquery-ui-widget,jquery…:3
(anonymous) @ load-scripts.php?c=1&load[]=jquery-core,jquery-migrate,utils,jquery-ui-core,jquery-ui-widget,jquery…:3
backbone.min.js?ver=1.2.3:1 Uncaught TypeError: Cannot read property 'extend' of undefined
    at backbone.min.js?ver=1.2.3:1
    at backbone.min.js?ver=1.2.3:1
    at backbone.min.js?ver=1.2.3:1
(anonymous) @ backbone.min.js?ver=1.2.3:1
(anonymous) @ backbone.min.js?ver=1.2.3:1
(anonymous) @ backbone.min.js?ver=1.2.3:1
wp-util.min.js?ver=4.7.4:1 Uncaught ReferenceError: _ is not defined
    at wp-util.min.js?ver=4.7.4:1
    at wp-util.min.js?ver=4.7.4:1
(anonymous) @ wp-util.min.js?ver=4.7.4:1
(anonymous) @ wp-util.min.js?ver=4.7.4:1
backbone-modal.min.js?ver=3.0.5:1 Uncaught ReferenceError: Backbone is not defined
    at backbone-modal.min.js?ver=3.0.5:1
(anonymous) @ backbone-modal.min.js?ver=3.0.5:1
load-scripts.php?c=1&load[]=hoverIntent,common,admin-bar,wp-ajax-response,jquery-color,wp-lists,qui…:47 Uncaught TypeError: a.widget is not a function
    at load-scripts.php?c=1&load[]=hoverIntent,common,admin-bar,wp-ajax-response,jquery-color,wp-lists,qui…:47
    at load-scripts.php?c=1&load[]=hoverIntent,common,admin-bar,wp-ajax-response,jquery-color,wp-lists,qui…:47
    at load-scripts.php?c=1&load[]=hoverIntent,common,admin-bar,wp-ajax-response,jquery-color,wp-lists,qui…:47
(anonymous) @ load-scripts.php?c=1&load[]=hoverIntent,common,admin-bar,wp-ajax-response,jquery-color,wp-lists,qui…:47
(anonymous) @ load-scripts.php?c=1&load[]=hoverIntent,common,admin-bar,wp-ajax-response,jquery-color,wp-lists,qui…:47
(anonymous) @ load-scripts.php?c=1&load[]=hoverIntent,common,admin-bar,wp-ajax-response,jquery-color,wp-lists,qui…:47
woocommerce_admin.min.js?ver=3.0.5:1 Uncaught TypeError: a(...).sortable is not a function
    at HTMLDocument.<anonymous> (woocommerce_admin.min.js?ver=3.0.5:1)
    at i (P4k4pc9v:2)
    at Object.fireWith [as resolveWith] (P4k4pc9v:2)
    at Function.ready (P4k4pc9v:2)
    at HTMLDocument.K (P4k4pc9v:2)

• This topic was modified 7 years, 10 months ago by tokashe.
• This topic was modified 7 years, 10 months ago by tokashe.
• This topic was modified 7 years, 10 months ago by tokashe.