Describe the bug
This Notice message appears on the Dashboard > Posts List page:
Trying to get property 'name' of non-object in C:\home\site\wwwroot\wp-content\plugins\qtranslate-xt-3.15.2\src\modules\slugs\admin.php on line 578

To Reproduce
Steps to reproduce the behavior:

1. Go to Dashboard > Posts List;
2. This Notice message will appear on top of the page: "Trying to get property 'name' of non-object in C:\home\site\wwwroot\wp-content\plugins\qtranslate-xt-3.15.2\src\modules\slugs\admin.php on line 578"
3. That's it.

Expected behavior
No notice warnings.

Debug info
Versions:
{
"PHP_VERSION": "7.4.30",
"WP_VERSION": "6.4.3",
"QTX_VERSION": "3.15.2",
"Plugins": [
"3D FlipBook : Dflip Lite 2.2.32",
"AddToAny Share Buttons 1.8.9",
"Admin Menu Editor 1.12.1",
"Advanced Custom Fields PRO 6.2.6.1",
"Advanced Database Cleaner 3.1.4",
"Editor clássico 1.6.3",
"Contact Form 7 5.8.7",
"Contact Form Submissions 1.6.4",
"Debug Log Manager 2.3.1",
"Drag and Drop Multiple File Upload - Contact Form 7 1.3.7.5",
"Yoast Duplicate Post 4.5",
"Headers Security Advanced & HSTS WP 5.0.30",
"Menu Swapper 1.2",
"Popup Maker 1.18.2",
"qTranslate-XT 3.15.2",
"Redirect Redirection 1.2.1",
"Regenerate Thumbnails 3.1.6",
"Responsive Lightbox & Gallery 2.4.6",
"Rank Math SEO 1.0.213",
"Server IP & Memory Usage Display 2.1.0",
"Ultimate Posts Widget 2.3.1",
"WP Debugging 2.11.22",
"WP File Manager 7.2.2",
"WP Mail SMTP 3.11.1",
"WordPress Manutenção 1.0.7",
"WP-PageNavi 2.94.1",
"Redirection for Contact Form 7 3.1.2",
"wpDiscuz 7.6.15",
"WPFront User Role Editor 3.2.1.11184",
"Google XML Sitemaps Generator 1.8.2"
]
}
Configuration:
{
"default_language": "pb",
"enabled_languages": [
"pb"
],
"locale": {
"pb": "pt_BR"
},
"date_format": {
"pb": "%d \d\e %B \d\e %Y"
},
"time_format": {
"pb": "%H:%M hrs."
},
"url_mode": 2,
"use_strftime": 3,
"filter_options_mode": 0,
"language_name_case": 0,
"detect_browser_language": false,
"hide_untranslated": false,
"show_menu_alternative_language": false,
"show_displayed_language_prefix": false,
"show_alternative_content": true,
"hide_default_language": true,
"use_secure_cookie": false,
"header_css_on": true,
"text_field_filters": [],
"disable_client_cookies": false,
"url_info": {
"cookie_lang_front": "pb",
"cookie_lang_admin": "pb",
"cookie_front_or_admin_found": true,
"pagenow": "admin-ajax.php",
"REQUEST_METHOD": "GET",
"WP_ADMIN": true,
"WP_DOING_AJAX_POST": [],
"scheme": "https",
"host": "www.elera.com",
"path": "/wp-admin/admin-ajax.php",
"query": "action=admin_debug_info",
"path-base": "",
"wp-path": "/wp-admin/admin-ajax.php",
"language_neutral_path": true,
"http_referer": "https://www.elera.com/wp-admin/options-general.php?page=qtranslate-xt",
"referer_admin": true,
"doing_front_end": false,
"lang_cookie_admin": "pb",
"lang_admin": "pb",
"language": "pb",
"set_cookie": false
},
"language": "pb",
"editor_mode": 0,
"highlight_mode": 1,
"auto_update_mo": true,
"hide_lsb_copy_content": false,
"lsb_style": "simple-buttons.css",
"config_files": [
"./i18n-config.json"
],
"custom_fields": [],
"custom_field_classes": [],
"post_type_excluded": [
"attachment",
"custom_css",
"customize_changeset",
"oembed_cache",
"user_request",
"wp_block",
"wpdiscuz_form",
"acf-field-group",
"acf-field"
],
"admin_enabled_modules": {
"acf": true,
"slugs": true,
"all-in-one-seo-pack": false,
"events-made-easy": false,
"jetpack": false,
"google-site-kit": false,
"gravity-forms": false,
"woo-commerce": false,
"wp-seo": false
},
"translator": {},
"qtrans_compatibility": true
}
Browser
{
"cookies": [],
"navigator": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.0.0 Safari/537.36",
"Javascript built-in RegExp: @@split": "supported"
}