Javascript code showing in app

[budescode]

Hello, I get this code when I open the chat page. What could be the issue?

(function(global){ global.$_Tawk_AccountKey=''; global.$_Tawk_WidgetId=''; global.$_Tawk_Unstable=false; global.$_Tawk = global.$_Tawk || {}; (function (w){ function l() { if (window.$_Tawk.init !== undefined) { return; }

	window.$_Tawk.init = true;

	var files = [
		'https://embed.tawk.to/_s/v4/app/64795e77f7f/js/twk-main.js',
		'https://embed.tawk.to/_s/v4/app/64795e77f7f/js/twk-vendor.js',
		'https://embed.tawk.to/_s/v4/app/64795e77f7f/js/twk-chunk-vendors.js',
		'https://embed.tawk.to/_s/v4/app/64795e77f7f/js/twk-chunk-common.js',
		'https://embed.tawk.to/_s/v4/app/64795e77f7f/js/twk-runtime.js',
		'https://embed.tawk.to/_s/v4/app/64795e77f7f/js/twk-app.js'
	];

	if (typeof Promise === 'undefined') {
		files.unshift('https://embed.tawk.to/_s/v4/app/64795e77f7f/js/twk-promise-polyfill.js');
	}

	if (typeof Symbol === 'undefined' || typeof Symbol.iterator === 'undefined') {
		files.unshift('https://embed.tawk.to/_s/v4/app/64795e77f7f/js/twk-iterator-polyfill.js');
	}

	if (typeof Object.entries === 'undefined') {
		files.unshift('https://embed.tawk.to/_s/v4/app/64795e77f7f/js/twk-entries-polyfill.js');
	}

	if (!window.crypto) {
		window.crypto = window.msCrypto;
	}

	if (typeof Event !== 'function') {
		files.unshift('https://embed.tawk.to/_s/v4/app/64795e77f7f/js/twk-event-polyfill.js');
	}

	if (!Object.values) {
		files.unshift('https://embed.tawk.to/_s/v4/app/64795e77f7f/js/twk-object-values-polyfill.js');
	}

	if (typeof Array.prototype.find === 'undefined') {
		files.unshift('https://embed.tawk.to/_s/v4/app/64795e77f7f/js/twk-arr-find-polyfill.js');
	}

	var s0=document.getElementsByTagName('script')[0];

	for (var i = 0; i < files.length; i++) {
		var s1 = document.createElement('script');
		s1.src= files[i];
		s1.charset='UTF-8';
		s1.setAttribute('crossorigin','*');
		s0.parentNode.insertBefore(s1,s0);
	}
}
if (document.readyState === 'complete') {
	l();
} else if (w.attachEvent) {
	w.attachEvent('onload', l);
} else {
	w.addEventListener('load', l, false);
}

})(window);

})(window);