AboYousef

How can I fix jquery errors ? what to add to header.php and function.php ?
please help !

still no solution for my problem and the errors keep coming

#2 https://nasser-ss.com/wp-includes/js/jquery/jquery.js?ver=1.11.3:4:8549 HTMLDivElement.m.event.dispatch()
#1 https://nasser-ss.com/wp-includes/js/jquery/jquery.js?ver=1.11.3:4:5252 HTMLDivElement.r.handle()

the bad plugin that caused my disaster is called “WP Deferred Java”
Can anyone help me please?

Yes of course i did delete the bad plugin entirely and as I said
I renamed the old wp-content before installing the fresh wp
then i manually copied most of my old plugins to the new folder
but only the plugins I’ve been using for a while without any problems
I also noticed that errors happen inside my dashboard while editing
a page or plugin’s settings and it also happen on the front end.
is there a way to re-install js, jquery ?
or anything to know exactly where is the problem ?

Thanks a lot Tara for your response
Actually i renamed the old WP-includes, WP-content and WP-admin then installed a fresh copy of WP but i still have a very long list of
all kinds of java related errors

[ Moderator note: code fixed. Please wrap code in the backtick character or use the code button. ]

#11 https://nasser-ss.com/wp-admin/load-scripts.php?c=1&load%5B%5D=jquery-core,jquery-migrate,utils,underscore,backbone,wp-util,wp-backbone,media-models,plupload,wp-plupload,jquery-ui-core,jquery&load%5B%5D=-ui-widget,jquery-ui-mouse,jquery-ui-sortable,mediaelement,wp-mediaelement,media-views,jquery-ui-draggable,jquery-ui-slider,jque&load%5B%5D=ry-touch-punch,iris,wp-color-picker,quicktags&ver=4.3.1:2:12725
#10 https://nasser-ss.com/wp-admin/load-scripts.php?c=1&load%5B%5D=jquery-core,jquery-migrate,utils,underscore,backbone,wp-util,wp-backbone,media-models,plupload,wp-plupload,jquery-ui-core,jquery&load%5B%5D=-ui-widget,jquery-ui-mouse,jquery-ui-sortable,mediaelement,wp-mediaelement,media-views,jquery-ui-draggable,jquery-ui-slider,jque&load%5B%5D=ry-touch-punch,iris,wp-color-picker,quicktags&ver=4.3.1:2:12731 Function.ga.error()
#9 https://nasser-ss.com/wp-admin/load-scripts.php?c=1&load%5B%5D=jquery-core,jquery-migrate,utils,underscore,backbone,wp-util,wp-backbone,media-models,plupload,wp-plupload,jquery-ui-core,jquery&load%5B%5D=-ui-widget,jquery-ui-mouse,jquery-ui-sortable,mediaelement,wp-mediaelement,media-views,jquery-ui-draggable,jquery-ui-slider,jque&load%5B%5D=ry-touch-punch,iris,wp-color-picker,quicktags&ver=4.3.1:2:18658 ga.tokenize()
#8 https://nasser-ss.com/wp-admin/load-scripts.php?c=1&load%5B%5D=jquery-core,jquery-migrate,utils,underscore,backbone,wp-util,wp-backbone,media-models,plupload,wp-plupload,jquery-ui-core,jquery&load%5B%5D=-ui-widget,jquery-ui-mouse,jquery-ui-sortable,mediaelement,wp-mediaelement,media-views,jquery-ui-draggable,jquery-ui-slider,jque&load%5B%5D=ry-touch-punch,iris,wp-color-picker,quicktags&ver=4.3.1:2:21386 ga.select()
#7 https://nasser-ss.com/wp-admin/load-scripts.php?c=1&load%5B%5D=jquery-core,jquery-migrate,utils,underscore,backbone,wp-util,wp-backbone,media-models,plupload,wp-plupload,jquery-ui-core,jquery&load%5B%5D=-ui-widget,jquery-ui-mouse,jquery-ui-sortable,mediaelement,wp-mediaelement,media-views,jquery-ui-draggable,jquery-ui-slider,jque&load%5B%5D=ry-touch-punch,iris,wp-color-picker,quicktags&ver=4.3.1:2:7364 Function.ga [as find]()
#6 https://nasser-ss.com/wp-admin/load-scripts.php?c=1&load%5B%5D=jquery-core,jquery-migrate,utils,underscore,backbone,wp-util,wp-backbone,media-models,plupload,wp-plupload,jquery-ui-core,jquery&load%5B%5D=-ui-widget,jquery-ui-mouse,jquery-ui-sortable,mediaelement,wp-mediaelement,media-views,jquery-ui-draggable,jquery-ui-slider,jque&load%5B%5D=ry-touch-punch,iris,wp-color-picker,quicktags&ver=4.3.1:2:23660 m.fn.extend.find()
#5 https://nasser-ss.com/wp-admin/load-scripts.php?c=1&load%5B%5D=jquery-core,jquery-migrate,utils,underscore,backbone,wp-util,wp-backbone,media-models,plupload,wp-plupload,jquery-ui-core,jquery&load%5B%5D=-ui-widget,jquery-ui-mouse,jquery-ui-sortable,mediaelement,wp-mediaelement,media-views,jquery-ui-draggable,jquery-ui-slider,jque&load%5B%5D=ry-touch-punch,iris,wp-color-picker,quicktags&ver=4.3.1:2:24231 m.fn.init()
#4 https://nasser-ss.com/wp-admin/load-scripts.php?c=1&load%5B%5D=jquery-core,jquery-migrate,utils,underscore,backbone,wp-util,wp-backbone,media-models,plupload,wp-plupload,jquery-ui-core,jquery&load%5B%5D=-ui-widget,jquery-ui-mouse,jquery-ui-sortable,mediaelement,wp-mediaelement,media-views,jquery-ui-draggable,jquery-ui-slider,jque&load%5B%5D=ry-touch-punch,iris,wp-color-picker,quicktags&ver=4.3.1:8:2850 e.fn.init()
#3 https://nasser-ss.com/wp-admin/load-scripts.php?c=1&load%5B%5D=jquery-core,jquery-migrate,utils,underscore,backbone,wp-util,wp-backbone,media-models,plupload,wp-plupload,jquery-ui-core,jquery&load%5B%5D=-ui-widget,jquery-ui-mouse,jquery-ui-sortable,mediaelement,wp-mediaelement,media-views,jquery-ui-draggable,jquery-ui-slider,jque&load%5B%5D=ry-touch-punch,iris,wp-color-picker,quicktags&ver=4.3.1:2:393 m()
#2 https://nasser-ss.com/wp-content/plugins/social-networks-auto-poster-facebook-twitter-g/js/js.js?ver=3.4.25:4:172 HTMLInputElement.()
#1 https://nasser-ss.com/wp-admin/load-scripts.php?c=1&load%5B%5D=jquery-core,jquery-migrate,utils,underscore,backbone,wp-util,wp-backbone,media-models,plupload,wp-plupload,jquery-ui-core,jquery&load%5B%5D=-ui-widget,jquery-ui-mouse,jquery-ui-sortable,mediaelement,wp-mediaelement,media-views,jquery-ui-draggable,jquery-ui-slider,jque&load%5B%5D=ry-touch-punch,iris,wp-color-picker,quicktags&ver=4.3.1:2:2975 Function.m.extend.each()

i don’t understand really what is happening but i need to get this site
up and running ASAP

everything was just fine until i installed this plugin, anyway i disabled
all of W3 caching options and paused all CloudFlare caching but still
the site is not working
now on this page i get java errors
https://nasser-ss.com/home2016

TypeError: $(...).royalSlider is not a function
#6 https://nasser-ss.com/home2016:1764:26
#5 https://nasser-ss.com/home2016:1764:26 HTMLDocument.()
#4 https://nasser-ss.com/wp-includes/js/jquery/jquery.js?ver=1.11.3:2:27309 j()
#3 https://nasser-ss.com/wp-includes/js/jquery/jquery.js?ver=1.11.3:2:28122 Object.k.fireWith [as resolveWith]()
#2 https://nasser-ss.com/wp-includes/js/jquery/jquery.js?ver=1.11.3:2:29956 Function.m.extend.ready()
#1 https://nasser-ss.com/wp-includes/js/jquery/jquery.js?ver=1.11.3:2:30322 HTMLDocument.J(

This is a Link for a post in my site with normal slider, you can see
that the slider is not working

https://nasser-ss.com/archives/18290

and hers is another one also with sliders

https://nasser-ss.com/archives/13765
the theme is broken since i activated this [plugin and still even after deleting it

I did deactivate it and completely removed it but still the jquery is not
working which mean that my sliders, menu and call to action are dead!
And of course I cleared my browser’s cache, my W3 cache and my cloud flare cache completely actually I cleared all of theme many times but the site is still broken!
by the way while the plugin was still active i tried the exclude filter and
it didn’t work too !!
Does this script change any files or scripts or does change anything in the
DB ? where can i search for its effects !?

— note : this why i gave it 1 star and called it really bad plugin :the plugin has no sittings no control, the exclude filter does not work, the damages it causes looks permanent!

Actually I reviewed the previous support posts and I am very much sure
That no one will help me anyway !
so I just wanted the people to know that this Is a really
Bad Bad Bad Bad Bad Bad Bad Bad Bad Bad Bad Bad Bad plugin!!