При клике на любое место, возникает ошибка

$(document).ready(function(){ 
/* ========================================================================== 
	Scroll 
	========================================================================== */ 
 
	if (!("ontouchstart" in document.documentElement)) { 
 
		document.documentElement.className += " no-touch"; 
 
		var jScrollOptions = { 
			autoReinitialise: true, 
			autoReinitialiseDelay: 100 
		}; 
 
		$('.scrollable .box-typical-body').jScrollPane(jScrollOptions); 
		$('.side-menu').jScrollPane(jScrollOptions); 
		$('.side-menu-addl').jScrollPane(jScrollOptions); 
		$('.scrollable-block').jScrollPane(jScrollOptions); 
	} 
 
/* ========================================================================== 
    Header search 
    ========================================================================== */ 
 
	$('.site-header .site-header-search').each(function(){ 
		var parent = $(this), 
			overlay = parent.find('.overlay'); 
 
		overlay.click(function(){ 
			parent.removeClass('closed'); 
		}); 
 
		parent.clickoutside(function(){ 
			if (!parent.hasClass('closed')) { 
				parent.addClass('closed'); 
			} 
		}); 
	}); 
 
/* ========================================================================== 
    Header mobile menu 
    ========================================================================== */ 
 
	// Dropdowns 
	$('.site-header-collapsed .dropdown').each(function(){ 
		var parent = $(this), 
			btn = parent.find('.dropdown-toggle'); 
 
		btn.click(function(){ 
			if (parent.hasClass('mobile-opened')) { 
				parent.removeClass('mobile-opened'); 
			} else { 
				parent.addClass('mobile-opened'); 
			} 
		}); 
	}); 
 
	$('.dropdown-more').each(function(){ 
		var parent = $(this), 
			more = parent.find('.dropdown-more-caption'), 
			classOpen = 'opened'; 
 
		more.click(function(){ 
			if (parent.hasClass(classOpen)) { 
				parent.removeClass(classOpen); 
			} else { 
				parent.addClass(classOpen); 
			} 
		}); 
	}); 
 
	// Left mobile menu 
	$('.hamburger').click(function(){ 
		if ($('body').hasClass('menu-left-opened')) { 
			$(this).removeClass('is-active'); 
			$('body').removeClass('menu-left-opened'); 
			$('html').css('overflow','auto'); 
		} else { 
			$(this).addClass('is-active'); 
			$('body').addClass('menu-left-opened'); 
			$('html').css('overflow','hidden'); 
		} 
	}); 
 
	$('.mobile-menu-left-overlay').click(function(){ 
		$('.hamburger').removeClass('is-active'); 
		$('body').removeClass('menu-left-opened'); 
		$('html').css('overflow','auto'); 
	}); 
 
	// Right mobile menu 
	$('.site-header .burger-right').click(function(){ 
		if ($('body').hasClass('menu-right-opened')) { 
			$('body').removeClass('menu-right-opened'); 
			$('html').css('overflow','auto'); 
		} else { 
			$('.hamburger').removeClass('is-active'); 
			$('body').removeClass('menu-left-opened'); 
			$('body').addClass('menu-right-opened'); 
			$('html').css('overflow','hidden'); 
		} 
	}); 
 
	$('.mobile-menu-right-overlay').click(function(){ 
		$('body').removeClass('menu-right-opened'); 
		$('html').css('overflow','auto'); 
	}); 
 
/* ========================================================================== 
    Header help 
    ========================================================================== */ 
 
	$('.help-dropdown').each(function(){ 
		var parent = $(this), 
			btn = parent.find('>button'), 
			popup = parent.find('.help-dropdown-popup'), 
			jscroll 
		; 
 
		btn.click(function(){ 
			if (parent.hasClass('opened')) { 
				parent.removeClass('opened'); 
				jscroll.destroy(); 
			} else { 
				parent.addClass('opened'); 
 
				if (!("ontouchstart" in document.documentElement)) { 
					setTimeout(function(){ 
						jscroll = parent.find('.jscroll').jScrollPane(jScrollOptions).data().jsp; 
					},0); 
				} 
			} 
		}); 
 
		$('html').click(function(event) { 
		    if ( 
		        !$(event.target).closest('.help-dropdown-popup').length 
		        && 
		        !$(event.target).closest('.help-dropdown>button').length 
		        && 
		        !$(event.target).is('.help-dropdown-popup') 
		        && 
		        !$(event.target).is('.help-dropdown>button') 
		    ) { 
				if (parent.hasClass('opened')) { 
					parent.removeClass('opened'); 
					jscroll.destroy(); 
		        } 
		    } 
		}); 
	}); 
 
/* ========================================================================== 
    Side menu list 
    ========================================================================== */ 
 
	$('.side-menu-list li.with-sub').each(function(){ 
		var parent = $(this), 
			clickLink = parent.find('>span'), 
			subMenu = parent.find('>ul'); 
 
		clickLink.click(function() { 
			if (parent.hasClass('opened')) { 
				parent.removeClass('opened'); 
				subMenu.slideUp(); 
				subMenu.find('.opened').removeClass('opened'); 
			} else { 
				if (clickLink.parents('.with-sub').size() == 1) { 
					$('.side-menu-list .opened').removeClass('opened').find('ul').slideUp(); 
				} 
				parent.addClass('opened'); 
				subMenu.slideDown(); 
			} 
		}); 
	}); 
 
 
/* ========================================================================== 
    Dashboard 
    ========================================================================== */ 
 
	$(window).resize(function(){ 
		$('body').click('click'); 
	}); 
 
	// Collapse box 
	$('.box-typical-dashboard').each(function(){ 
		var parent = $(this), 
			btnCollapse = parent.find('.action-btn-collapse'); 
 
		btnCollapse.click(function(){ 
			if (parent.hasClass('box-typical-collapsed')) { 
				parent.removeClass('box-typical-collapsed'); 
			} else { 
				parent.addClass('box-typical-collapsed'); 
			} 
		}); 
	}); 
 
	// Full screen box 
	$('.box-typical-dashboard').each(function(){ 
		var parent = $(this), 
			btnExpand = parent.find('.action-btn-expand'), 
			classExpand = 'box-typical-full-screen'; 
 
		btnExpand.click(function(){ 
			if (parent.hasClass(classExpand)) { 
				parent.removeClass(classExpand); 
				$('html').css('overflow','auto'); 
			} else { 
				parent.addClass(classExpand); 
				$('html').css('overflow','hidden'); 
			} 
		}); 
	}); 
 
/* ========================================================================== 
	Select 
	========================================================================== */ 
 
	if ($('.bootstrap-select').size()) { 
		// Bootstrap-select 
		$('.bootstrap-select').selectpicker({ 
			style: '', 
			width: '100%', 
			size: 8 
		}); 
	} 
 
	if ($('.select2').size()) { 
		// Select2 
		//$.fn.select2.defaults.set("minimumResultsForSearch", "Infinity"); 
 
		$('.select2').not('.manual').select2(); 
 
		$(".select2-icon").not('.manual').select2({ 
			templateSelection: select2Icons, 
			templateResult: select2Icons 
		}); 
 
		$(".select2-arrow").not('.manual').select2({ 
			theme: "arrow" 
		}); 
 
		$('.select2-no-search-arrow').select2({ 
			minimumResultsForSearch: "Infinity", 
			theme: "arrow" 
		}); 
 
		$('.select2-no-search-default').select2({ 
			minimumResultsForSearch: "Infinity" 
		}); 
 
		$(".select2-white").not('.manual').select2({ 
			theme: "white" 
		}); 
 
		$(".select2-photo").not('.manual').select2({ 
			templateSelection: select2Photos, 
			templateResult: select2Photos 
		}); 
	} 
 
	function select2Icons (state) { 
		if (!state.id) { return state.text; } 
		var $state = $( 
			'<span class="font-icon ' + state.element.getAttribute('data-icon') + '"></span><span>' + state.text + '</span>' 
		); 
		return $state; 
	} 
 
	function select2Photos (state) { 
		if (!state.id) { return state.text; } 
		var $state = $( 
			'<span class="user-item"><img src="' + state.element.getAttribute('data-photo') + '"/>' + state.text + '</span>' 
		); 
		return $state; 
	} 
 
/* ========================================================================== 
	Tooltips 
	========================================================================== */ 
 
	// Tooltip 
	$('[data-toggle="tooltip"]').tooltip({ 
		html: true 
	}); 
 
	// Popovers 
	$('[data-toggle="popover"]').popover({ 
		trigger: 'focus' 
	}); 
	 
/* ========================================================================== 
	Full height box 
	========================================================================== */ 
 
	function boxFullHeight() { 
		var sectionHeader = $('.section-header'); 
		var sectionHeaderHeight = 0; 
 
		if (sectionHeader.size()) { 
			sectionHeaderHeight = parseInt(sectionHeader.height()) + parseInt(sectionHeader.css('padding-bottom')); 
		} 
 
		$('.box-typical-full-height').css('min-height', 
			$(window).height() - 
			parseInt($('.page-content').css('padding-top')) - 
			parseInt($('.page-content').css('padding-bottom')) - 
			sectionHeaderHeight - 
			parseInt($('.box-typical-full-height').css('margin-bottom')) - 2 
		); 
		$('.box-typical-full-height>.tbl, .box-typical-full-height>.box-typical-center').height(parseInt($('.box-typical-full-height').css('min-height'))); 
	} 
 
	boxFullHeight(); 
 
	$(window).resize(function(){ 
		boxFullHeight(); 
	}); 
 
/* ========================================================================== 
	Chat 
	========================================================================== */ 
 
	function chatHeights() { 
		$('.chat-dialog-area').height( 
			$(window).height() - 
			parseInt($('.page-content').css('padding-top')) - 
			parseInt($('.page-content').css('padding-bottom')) - 
			parseInt($('.chat-container').css('margin-bottom')) - 2 - 
			$('.chat-area-header').outerHeight() - 
			$('.chat-area-bottom').outerHeight() 
		); 
		$('.chat-list-in') 
			.height( 
				$(window).height() - 
				parseInt($('.page-content').css('padding-top')) - 
				parseInt($('.page-content').css('padding-bottom')) - 
				parseInt($('.chat-container').css('margin-bottom')) - 2 - 
				$('.chat-area-header').outerHeight() 
			) 
			.css('min-height', parseInt($('.chat-dialog-area').css('min-height')) + $('.chat-area-bottom').outerHeight()); 
	} 
 
	chatHeights(); 
 
	$(window).resize(function(){ 
		chatHeights(); 
	}); 
 
/* ========================================================================== 
	Box typical full height with header 
	========================================================================== */ 
 
	function boxWithHeaderFullHeight() { 
		/*$('.box-typical-full-height-with-header').each(function(){ 
			var box = $(this), 
				boxHeader = box.find('.box-typical-header'), 
				boxBody = box.find('.box-typical-body'); 
 
			boxBody.height( 
				$(window).height() - 
				parseInt($('.page-content').css('padding-top')) - 
				parseInt($('.page-content').css('padding-bottom')) - 
				parseInt(box.css('margin-bottom')) - 2 - 
				boxHeader.outerHeight() 
			); 
		});*/ 
	} 
 
	boxWithHeaderFullHeight(); 
 
	$(window).resize(function() { 
		boxWithHeaderFullHeight(); 
	}); 
 
/* ========================================================================== 
	File manager 
	========================================================================== */ 
 
	function fileManagerHeight() { 
		$('.files-manager').each(function(){ 
			var box = $(this), 
				boxColLeft = box.find('.files-manager-side'), 
				boxSubHeader = box.find('.files-manager-header'), 
				boxCont = box.find('.files-manager-content-in'), 
				boxColRight = box.find('.files-manager-aside'); 
 
			var paddings = parseInt($('.page-content').css('padding-top')) + 
							parseInt($('.page-content').css('padding-bottom')) + 
							parseInt(box.css('margin-bottom')) + 2; 
 
			boxColLeft.height('auto'); 
			boxCont.height('auto'); 
			boxColRight.height('auto'); 
 
			if ( boxColLeft.height() <= ($(window).height() - paddings) ) { 
				boxColLeft.height( 
					$(window).height() - paddings 
				); 
			} 
 
			if ( boxColRight.height() <= ($(window).height() - paddings - boxSubHeader.outerHeight()) ) { 
				boxColRight.height( 
					$(window).height() - 
					paddings - 
					boxSubHeader.outerHeight() 
				); 
			} 
 
			boxCont.height( 
				boxColRight.height() 
			); 
		}); 
	} 
 
	fileManagerHeight(); 
 
	$(window).resize(function(){ 
		fileManagerHeight(); 
	}); 
 
/* ========================================================================== 
	Mail 
	========================================================================== */ 
 
	function mailBoxHeight() { 
		$('.mail-box').each(function(){ 
			var box = $(this), 
				boxHeader = box.find('.mail-box-header'), 
				boxColLeft = box.find('.mail-box-list'), 
				boxSubHeader = box.find('.mail-box-work-area-header'), 
				boxColRight = box.find('.mail-box-work-area-cont'); 
 
			boxColLeft.height( 
				$(window).height() - 
				parseInt($('.page-content').css('padding-top')) - 
				parseInt($('.page-content').css('padding-bottom')) - 
				parseInt(box.css('margin-bottom')) - 2 - 
				boxHeader.outerHeight() 
			); 
 
			boxColRight.height( 
				$(window).height() - 
				parseInt($('.page-content').css('padding-top')) - 
				parseInt($('.page-content').css('padding-bottom')) - 
				parseInt(box.css('margin-bottom')) - 2 - 
				boxHeader.outerHeight() - 
				boxSubHeader.outerHeight() 
			); 
		}); 
	} 
 
	mailBoxHeight(); 
 
	$(window).resize(function(){ 
		mailBoxHeight(); 
	}); 
 
/* ========================================================================== 
	Nestable 
	========================================================================== */ 
 
	$('.dd-handle').hover(function(){ 
		$(this).prev('button').addClass('hover'); 
		$(this).prev('button').prev('button').addClass('hover'); 
	}, function(){ 
		$(this).prev('button').removeClass('hover'); 
		$(this).prev('button').prev('button').removeClass('hover'); 
	}); 
 
/* ========================================================================== 
	Addl side menu 
	========================================================================== */ 
 
	setTimeout(function(){ 
		if (!("ontouchstart" in document.documentElement)) { 
			$('.side-menu-addl').jScrollPane(jScrollOptions); 
		} 
	},1000); 
 
 
/* ========================================================================== 
	Header notifications 
	========================================================================== */ 
 
	// Tabs hack 
	$('.dropdown-menu-messages a[data-toggle="tab"]').click(function (e) { 
		e.stopPropagation(); 
		e.preventDefault(); 
		$(this).tab('show'); 
 
		// Scroll 
		if (!("ontouchstart" in document.documentElement)) { 
			jspMessNotif = $('.dropdown-notification.messages .tab-pane.active').jScrollPane(jScrollOptions).data().jsp; 
		} 
	}); 
 
	// Scroll 
	var jspMessNotif, 
		jspNotif; 
 
	$('.dropdown-notification.messages').on('show.bs.dropdown', function () { 
		if (!("ontouchstart" in document.documentElement)) { 
			jspMessNotif = $('.dropdown-notification.messages .tab-pane.active').jScrollPane(jScrollOptions).data().jsp; 
		} 
	}); 
 
	$('.dropdown-notification.messages').on('hide.bs.dropdown', function () { 
		if (!("ontouchstart" in document.documentElement)) { 
			jspMessNotif.destroy(); 
		} 
	}); 
 
	$('.dropdown-notification.notif').on('show.bs.dropdown', function () { 
		if (!("ontouchstart" in document.documentElement)) { 
			jspNotif = $('.dropdown-notification.notif .dropdown-menu-notif-list').jScrollPane(jScrollOptions).data().jsp; 
		} 
	}); 
 
	$('.dropdown-notification.notif').on('hide.bs.dropdown', function () { 
		if (!("ontouchstart" in document.documentElement)) { 
			jspNotif.destroy(); 
		} 
	}); 
 
/* ========================================================================== 
	Steps progress 
	========================================================================== */ 
 
	function stepsProgresMarkup() { 
		$('.steps-icon-progress').each(function(){ 
			var parent = $(this), 
				cont = parent.find('ul'), 
				padding = 0, 
				padLeft = (parent.find('li:first-child').width() - parent.find('li:first-child .caption').width())/2, 
				padRight = (parent.find('li:last-child').width() - parent.find('li:last-child .caption').width())/2; 
 
			padding = padLeft; 
 
			if (padLeft > padRight) padding = padRight; 
 
			cont.css({ 
				marginLeft: -padding, 
				marginRight: -padding 
			}); 
		}); 
	} 
 
	stepsProgresMarkup(); 
 
	$(window).resize(function(){ 
		stepsProgresMarkup(); 
	}); 
 
/* ========================================================================== */ 
 
	$('.control-panel-toggle').on('click', function() { 
		var self = $(this); 
		 
		if (self.hasClass('open')) { 
			self.removeClass('open'); 
			$('.control-panel').removeClass('open'); 
		} else { 
			self.addClass('open'); 
			$('.control-panel').addClass('open'); 
		} 
	}); 
 
	$('.control-item-header .icon-toggle, .control-item-header .text').on('click', function() { 
		var content = $(this).closest('li').find('.control-item-content'); 
 
		if (content.hasClass('open')) { 
			content.removeClass('open'); 
		} else { 
			$('.control-item-content.open').removeClass('open'); 
			content.addClass('open'); 
		} 
	}); 
 
	$.browser = {}; 
	$.browser.chrome = /chrome/.test(navigator.userAgent.toLowerCase()); 
	$.browser.msie = /msie/.test(navigator.userAgent.toLowerCase()); 
	$.browser.mozilla = /firefox/.test(navigator.userAgent.toLowerCase()); 
 
	if ($.browser.chrome) { 
		$('body').addClass('chrome-browser'); 
	} else if ($.browser.msie) { 
		$('body').addClass('msie-browser'); 
	} else if ($.browser.mozilla) { 
		$('body').addClass('mozilla-browser'); 
	} 
 
	$('#show-hide-sidebar-toggle').on('click', function() { 
		if (!$('body').hasClass('sidebar-hidden')) { 
			$('body').addClass('sidebar-hidden'); 
		} else { 
			$('body').removeClass('sidebar-hidden'); 
		} 
	}); 
});

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