== Server Environment ==
Operating System: Linux
Software: LiteSpeed
MySQL version: MariaDB Server v5.7.30
PHP Version: 7.4.9
PHP Max Input Vars: 5000
PHP Max Post Size: 200M
GD Installed: Yes
ZIP Installed: Yes
Write Permissions: All right
Elementor Library: Connected

== WordPress Environment ==
Version: 5.5
Site URL: https://www.confident.com.tr
Home URL: https://www.confident.com.tr
WP Multisite: No
Max Upload Size: 200 MB
Memory limit: 2048M
Permalink Structure: /%year%/%monthnum%/%day%/%postname%/
Language: tr
Timezone: 3
Debug Mode: Inactive

== Theme ==
Name: Porto
Version: 5.4.5
Author: P-THEMES
Child Theme: No

== User ==
Role: administrator
WP Profile lang: tr_TR
User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:80.0) Gecko/20100101 Firefox/80.0

== Active Plugins ==
Elementor
Version: 3.0.4
Author: Elementor.com

Loco Translate
Version: 2.4.3
Author: Tim Whitlock

Porto Theme – Functionality
Version: 1.7.6
Author: P-Themes

WooCommerce
Version: 4.4.1
Author: Automattic

WPBakery Page Builder
Version: 6.3.0
Author: Michael M – WPBakery.com

YITH WooCommerce Ajax Search
Version: 1.8.0
Author: YITH

YITH WooCommerce Cart Messages
Version: 1.5.4
Author: YITH

YITH WooCommerce Multi-step Checkout
Version: 2.0.1
Author: YITH

== Must-Use Plugins ==
installatron_hide_status_test.php
Version:
Author:

== Elements Usage ==

wp-post : 1
animated-headline : 1
flip-box : 1
google_maps : 20
heading : 9
image-carousel : 1
porto_button : 2
porto_info_box : 6
porto_product_categories : 1
porto_products : 2
porto_stat_counter : 5
testimonial : 2
text-editor : 21
video : 1

== Log ==

PHP: showing 2 of 2PHP: 2020-08-28 21:10:32 [notice X 15][/home/ryaconfi/public_html/wp-content/plugins/elementor/license/updater.php::79] Undefined index: new_version [array (
‘trace’ => ‘
#0: Elementor\Core\Logger\Manager -> shutdown()
‘,
)]
PHP: 2020-08-28 23:20:44 [notice X 6][/home/ryaconfi/public_html/wp-content/plugins/elementor/core/common/modules/ajax/module.php::171] Undefined index: data [array (
‘trace’ => ‘
#0: Elementor\Core\Logger\Manager -> shutdown()
‘,
)]

2020-08-30 19:33:48 [info] Elementor data updater process has been completed. [array (
‘plugin’ => ‘Elementor’,
‘from’ => ‘3.0.3’,
‘to’ => ‘3.0.4’,
)]

JS: showing 2 of 2JS: 2020-08-29 11:57:19 [error X 1][https://www.confident.com.tr/wp-content/plugins/elementor/assets/js/editor.min.js?ver=3.0.3:2:315119] $e.routes.getHistory(…).reverse()[0] is undefined
JS: 2020-08-29 11:57:48 [error X 5][https://www.confident.com.tr/wp-content/plugins/elementor/assets/js/editor.min.js?ver=3.0.3:2:470379] this.container is undefined

What you mean by you did anything? What have you tried already?

If it works with the safe mode, that means you are experiencing a conflict.

You can deactivate your plugins besides Elementor and reactivate them one by one to find out which one is the culprit. The issue can be due to a script added via your theme also:
https://docs.elementor.com/article/471-debuging-safe-mode
To troubleshoot safely, you can put your website under maintenance mode, or you can use a staging site.

Then contact the support of this plugin for further assistance.

And update me here.

I deactivated all plugins and tried. Result same, doesn’t working.

Maybe it depends on theme. But i can not change my theme. What should i do?

Also when trying to dublicate some global widgets I get this error:

{
  "fileName": "localhost/wp-content/plugins/elementor/assets/lib/backbone/backbone.marionette.min.js?ver=2.4.5",
  "lineNumber": 22,
  "name": "ViewDestroyedError",
  "message": "View (cid: \"view725\") has already been destroyed and cannot be used."
}