MT Addons for Elementor error

hi, I have an issue using this addon, I am using latest wordpress and elementor with php-7.4.33, please advise me how tofix this issue, shown below is the error message, thanks. Fatal error: Cannot redeclare mwt_post_type_categories() (previously declared in /var/www/clients/client0/web54/web/wp-content/plugins/mwt-addons-for-elementor/includes/widgets/mwt-posts.php:158) in /var/www/clients/client0/web54/web/wp-content/plugins/mwt-addons-for-elementor/includes/widgets/mwt-posts.php on line 158 Call Stack # Time Memory Function Location 1 0.0003 375128 {main}( ) .../index.php:0 2 0.0006 375568 require( '/var/www/clients/client0/web54/web/wp-blog-header.php ) .../index.php:17 3 2.9194 34644152 require_once( '/var/www/clients/client0/web54/web/wp-includes/template-loader.php ) .../wp-blog-header.php:19 4 3.2228 38046560 include( '/var/www/clients/client0/web54/web/wp-content/themes/flicker/page-templates/full-width.php ) .../template-loader.php:106 5 3.2228 38046560 get_header( $name = ???, $args = ??? ) .../full-width.php:10 6 3.2238 38064632 locate_template( $template_names = [0 => 'header.php'], $load = TRUE, $load_once = TRUE, $args = [] ) .../general-template.php:48 7 3.2239 38064728 load_template( $_template_file = '/var/www/clients/client0/web54/web/wp-content/themes/flicker/header.php', $load_once = TRUE, $args = [] ) .../template.php:745 8 3.2245 38087424 require_once( '/var/www/clients/client0/web54/web/wp-content/themes/flicker/header.php ) .../template.php:810 9 3.2260 38096832 wp_head( ) .../header.php:32 10 3.2260 38096832 do_action( $hook_name = 'wp_head' ) .../general-template.php:3064 11 3.2260 38097208 WP_Hook->do_action( $args = [0 => ''] ) .../plugin.php:517 12 3.2260 38097208 WP_Hook->apply_filters( $value = '', $args = [0 => ''] ) .../class-wp-hook.php:348 13 3.2260 38097960 wp_enqueue_scripts( '' ) .../class-wp-hook.php:324 14 3.2260 38097960 do_action( $hook_name = 'wp_enqueue_scripts' ) .../script-loader.php:2272 15 3.2260 38098336 WP_Hook->do_action( $args = [0 => ''] ) .../plugin.php:517 16 3.2260 38098336 WP_Hook->apply_filters( $value = '', $args = [0 => ''] ) .../class-wp-hook.php:348 17 10.4403 39768888 Elementor\Frontend->enqueue_styles( '' ) .../class-wp-hook.php:324 18 14.6592 51763720 Elementor\Core\Files\CSS\Post->enqueue( ) .../frontend.php:689 19 14.6603 51943064 Elementor\Core\Files\CSS\Base->enqueue( ) .../post.php:201 20 14.6604 51943488 Elementor\Core\Files\CSS\Base->update( ) .../base.php:229 21 14.6604 51943488 Elementor\Core\Files\Base->update_file( ) .../base.php:133 22 14.6604 51943488 Elementor\Core\Files\CSS\Base->parse_content( ) .../base.php:180 23 14.6604 51943488 Elementor\Core\Files\CSS\Post->render_css( ) .../base.php:687 24 21.2897 55175384 Elementor\Core\Files\CSS\Post->render_styles( $element = class Elementor\Element_Section { private ${Elementor\Element_Base}children = [0 => class Elementor\Element_Column { ... }]; private ${Elementor\Element_Base}default_args = []; private ${Elementor\Element_Base}is_type_instance = FALSE; private ${Elementor\Element_Base}depended_scripts = []; private ${Elementor\Element_Base}depended_styles = []; private ${Elementor\Controls_Stack}id = '24c51f6'; private ${Elementor\Controls_Stack}active_settings = NULL; private ${Elementor\Controls_Stack}parsed_active_settings = NULL; private ${Elementor\Controls_Stack}parsed_dynamic_settings = ['margin' => [...], 'padding' => [...], 'content_width' => [...], 'background_background' => 'classic', 'padding_tablet' => [...], '__globals__' => [...], 'overflow' => 'hidden', '_title' => '', 'layout' => 'boxed', 'gap' => 'default', 'height' => 'default', 'height_inner' => 'default', 'column_position' => 'middle', 'content_position' => '', 'stretch_section' => '', 'html_tag' => '', 'structure' => '10', 'background_color' => '', 'background_color_b' => '#f2295b', 'background_image' => [...], 'background_image_widescreen' => [...], 'background_image_tablet' => [...], 'background_image_mobile' => [...], 'background_video_link' => '', 'background_video_start' => '', 'background_video_end' => '', 'background_play_once' => '', 'background_play_on_mobile' => '', 'background_privacy_mode' => '', 'background_slideshow_gallery' => [...], 'background_slideshow_loop' => 'yes', 'background_slideshow_slide_duration' => 5000, 'background_slideshow_slide_transition' => 'fade', 'background_slideshow_transition_duration' => 500, 'background_slideshow_lazyload' => '', 'background_slideshow_ken_burns' => '', 'background_slideshow_ken_burns_zoom_direction' => 'in', 'handle_slideshow_asset_loading' => '', 'background_hover_color' => '', 'background_hover_color_b' => '#f2295b', 'background_hover_image' => [...], 'background_hover_image_widescreen' => [...], 'background_hover_image_tablet' => [...], 'background_hover_image_mobile' => [...], 'background_hover_video_link' => '', 'background_hover_video_start' => '', 'background_hover_video_end' => '', 'background_hover_play_once' => '', 'background_hover_play_on_mobile' => '', 'background_hover_privacy_mode' => '', 'background_hover_slideshow_gallery' => [...], 'background_hover_slideshow_loop' => 'yes', 'background_hover_slideshow_slide_duration' => 5000, 'background_hover_slideshow_slide_transition' => 'fade', 'background_hover_slideshow_transition_duration' => 500, 'background_hover_slideshow_lazyload' => '', 'background_hover_slideshow_ken_burns' => '', 'background_hover_slideshow_ken_burns_zoom_direction' => 'in', 'background_overlay_color' => '', 'background_overlay_color_b' => '#f2295b', 'background_overlay_image' => [...], 'background_overlay_image_widescreen' => [...], 'background_overlay_image_tablet' => [...], 'background_overlay_image_mobile' => [...], 'background_overlay_video_link' => '', 'background_overlay_video_start' => '', 'background_overlay_video_end' => '', 'background_overlay_play_once' => '', 'background_overlay_play_on_mobile' => '', 'background_overlay_privacy_mode' => '', 'background_overlay_slideshow_gallery' => [...], 'background_overlay_slideshow_loop' => 'yes', 'background_overlay_slideshow_slide_duration' => 5000, 'background_overlay_slideshow_slide_transition' => 'fade', 'background_overlay_slideshow_transition_duration' => 500, 'background_overlay_slideshow_lazyload' => '', 'background_overlay_slideshow_ken_burns' => '', 'background_overlay_slideshow_ken_burns_zoom_direction' => 'in', 'background_overlay_hover_color' => '', 'background_overlay_hover_color_b' => '#f2295b', 'background_overlay_hover_image' => [...], 'background_overlay_hover_image_widescreen' => [...], 'background_overlay_hover_image_tablet' => [...], 'background_overlay_hover_image_mobile' => [...], 'background_overlay_hover_video_link' => '', 'background_overlay_hover_video_start' => '', 'background_overlay_hover_video_end' => '', 'background_overlay_hover_play_once' => '', 'background_overlay_hover_play_on_mobile' => '', 'background_overlay_hover_privacy_mode' => '', 'background_overlay_hover_slideshow_gallery' => [...], 'background_overlay_hover_slideshow_loop' => 'yes', 'background_overlay_hover_slideshow_slide_duration' => 5000, 'background_overlay_hover_slideshow_slide_transition' => 'fade', 'background_overlay_hover_slideshow_transition_duration' => 500, 'background_overlay_hover_slideshow_lazyload' => '', 'background_overlay_hover_slideshow_ken_burns' => '', 'background_overlay_hover_slideshow_ken_burns_zoom_direction' => 'in', 'shape_divider_top' => '', 'shape_divider_top_negative' => '', 'shape_divider_bottom' => '', 'shape_divider_bottom_negative' => '', '_element_id' => '', 'css_classes' => '', 'animation' => '', 'animation_widescreen' => '', 'animation_tablet' => '', 'animation_mobile' => '', 'animation_duration' => '', 'animation_delay' => '', 'reverse_order_widescreen' => '', 'reverse_order_tablet' => '', 'reverse_order_mobile' => '', 'hide_widescreen' => '', 'hide_desktop' => '', 'hide_tablet' => '', 'hide_mobile' => '', 'content_width_widescreen' => [...], 'content_width_tablet' => [...], 'content_width_mobile' => [...], 'gap_columns_custom' => [...], 'gap_columns_custom_widescreen' => [...], 'gap_columns_custom_tablet' => [...], 'gap_columns_custom_mobile' => [...], 'custom_height' => [...], 'custom_height_widescreen' => [...], 'custom_height_tablet' => [...], 'custom_height_mobile' => [...], ...]; private ${Elementor\Controls_Stack}data = ['id' => '24c51f6', 'settings' => [...], 'elements' => [...], 'isInner' => FALSE, 'elType' => 'section']; private ${Elementor\Controls_Stack}config = NULL; private ${Elementor\Controls_Stack}additional_config = []; private ${Elementor\Controls_Stack}current_section = NULL; private ${Elementor\Controls_Stack}current_tab = NULL; private ${Elementor\Controls_Stack}current_popover = NULL; private ${Elementor\Controls_Stack}injection_point = NULL; private ${Elementor\Controls_Stack}settings_sanitized = TRUE; private ${Elementor\Controls_Stack}render_attributes = []; private ${Elementor\Core\Base\Base_Object}settings = ['margin' => [...], 'padding' => [...], 'content_width' => [...], 'background_background' => 'classic', 'padding_tablet' => [...], '__globals__' => [...], 'overflow' => 'hidden', '_title' => '', 'layout' => 'boxed', 'gap' => 'default', 'height' => 'default', 'height_inner' => 'default', 'column_position' => 'middle', 'content_position' => '', 'stretch_section' => '', 'html_tag' => '', 'structure' => '10', 'background_color' => '', 'background_color_b' => '#f2295b', 'background_image' => [...], 'background_image_widescreen' => [...], 'background_image_tablet' => [...], 'background_image_mobile' => [...], 'background_video_link' => '', 'background_video_start' => '', 'background_video_end' => '', 'background_play_once' => '', 'background_play_on_mobile' => '', 'background_privacy_mode' => '', 'background_slideshow_gallery' => [...], 'background_slideshow_loop' => 'yes', 'background_slideshow_slide_duration' => 5000, 'background_slideshow_slide_transition' => 'fade', 'background_slideshow_transition_duration' => 500, 'background_slideshow_lazyload' => '', 'background_slideshow_ken_burns' => '', 'background_slideshow_ken_burns_zoom_direction' => 'in', 'handle_slideshow_asset_loading' => '', 'background_hover_color' => '', 'background_hover_color_b' => '#f2295b', 'background_hover_image' => [...], 'background_hover_image_widescreen' => [...], 'background_hover_image_tablet' => [...], 'background_hover_image_mobile' => [...], 'background_hover_video_link' => '', 'background_hover_video_start' => '', 'background_hover_video_end' => '', 'background_hover_play_once' => '', 'background_hover_play_on_mobile' => '', 'background_hover_privacy_mode' => '', 'background_hover_slideshow_gallery' => [...], 'background_hover_slideshow_loop' => 'yes', 'background_hover_slideshow_slide_duration' => 5000, 'background_hover_slideshow_slide_transition' => 'fade', 'background_hover_slideshow_transition_duration' => 500, 'background_hover_slideshow_lazyload' => '', 'background_hover_slideshow_ken_burns' => '', 'background_hover_slideshow_ken_burns_zoom_direction' => 'in', 'background_overlay_color' => '', 'background_overlay_color_b' => '#f2295b', 'background_overlay_image' => [...], 'background_overlay_image_widescreen' => [...], 'background_overlay_image_tablet' => [...], 'background_overlay_image_mobile' => [...], 'background_overlay_video_link' => '', 'background_overlay_video_start' => '', 'background_overlay_video_end' => '', 'background_overlay_play_once' => '', 'background_overlay_play_on_mobile' => '', 'background_overlay_privacy_mode' => '', 'background_overlay_slideshow_gallery' => [...], 'background_overlay_slideshow_loop' => 'yes', 'background_overlay_slideshow_slide_duration' => 5000, 'background_overlay_slideshow_slide_transition' => 'fade', 'background_overlay_slideshow_transition_duration' => 500, 'background_overlay_slideshow_lazyload' => '', 'background_overlay_slideshow_ken_burns' => '', 'background_overlay_slideshow_ken_burns_zoom_direction' => 'in', 'background_over...