error 500 after migrating to live server Topic is solved

[Ridoku]

I moved from localhost to a live server and I get mysqli object is not fully initialized error

Joomla! Instance :: Joomla! 4.3.1-Stable (Bora) 2-May-2023
Joomla! Configured :: Yes | Writable (644) |
Configuration Options :: Offline: false | SEF: true | SEF Suffix: false | SEF ReWrite: false | .htaccess/web.config: No | GZip: false | Cache: false | CacheTime: 15 | CacheHandler: file | CachePlatformPrefix: false | FTP Layer: N/A | Proxy: N/A | LiveSite: | Session lifetime: 15 | Session handler: database | Shared sessions: false | SSL: 0 | Error Reporting: maximum | Site Debug: true | Language Debug: false | Default Access: Public | Unicode Slugs: false | dbConnection Type: mysqli | PHP Supports J! 4.3.1: Yes | Database Supports J! 4.3.1: Unknown | Database Credentials Present: Yes |

Host Configuration :: OS: Linux | OS Version: 5.4.0-150-generic | Technology: x86_64 | Web Server: Apache | Encoding: gzip, deflate, br | System TMP Writable: Yes | Free Disk Space : 2608.11 GiB |

PHP Configuration :: Version: 8.2.10 | PHP API: cgi-fcgi | Session Path Writable: Yes | Display Errors: 0 | Error Reporting: 22527 | Log Errors To: | Last Known Error: | Register Globals: | Magic Quotes: | Safe Mode: | Allow url fopen: No | Open Base: | Uploads: 1 | Max. Upload Size: 128M | Max. POST Size: 128M | Max. Input Time: 60 | Max. Execution Time: 300 | Memory Limit: 256M

Database Configuration :: Connection Error: 2002:No such file or directoryUser Privileges : Unknown

PHP Extensions :: Core (8.2.10) | date (8.2.10) | libxml (8.2.10) | openssl (8.2.10) | pcre (8.2.10) | sqlite3 (8.2.10) | zlib (8.2.10) | bcmath (8.2.10) | bz2 (8.2.10) | calendar (8.2.10) | ctype (8.2.10) | curl (8.2.10) | dba (8.2.10) | dom (20031129) | hash (8.2.10) | fileinfo (8.2.10) | filter (8.2.10) | ftp (8.2.10) | gd (8.2.10) | gettext (8.2.10) | json (8.2.10) | iconv (8.2.10) | SPL (8.2.10) | intl (8.2.10) | session (8.2.10) | ldap (8.2.10) | mbstring (8.2.10) | standard (8.2.10) | mysqlnd (mysqlnd 8.2.10) | exif (8.2.10) | mysqli (8.2.10) | PDO (8.2.10) | pdo_mysql (8.2.10) | pdo_sqlite (8.2.10) | Phar (8.2.10) | posix (8.2.10) | random (8.2.10) | readline (8.2.10) | Reflection (8.2.10) | imap (8.2.10) | SimpleXML (8.2.10) | soap (8.2.10) | sockets (8.2.10) | sodium (8.2.10) | tidy (8.2.10) | tokenizer (8.2.10) | xml (8.2.10) | xmlreader (8.2.10) | xmlwriter (8.2.10) | xsl (8.2.10) | zip (1.21.1) | cgi-fcgi (8.2.10) | imagick (3.7.0) | raphf (2.0.1) | SourceGuardian (14.0.2) | mcrypt (1.0.6) | apcu (5.1.22) | xmlrpc (1.0.0RC3) | brotli (0.13.1) | mailparse (3.1.6) | Zend OPcache (8.2.10) | Zend Engine (4.2.10) |
Potential Missing Extensions ::
Disabled Functions :: popen | exec | passthru | pcntl_exec | proc_close | proc_get_status | proc_nice | proc_open | proc_terminate | show_source | shell_exec | system | posix_getpwuid | dl |

Switch User Environment :: PHP CGI: Yes | Server SU: No | PHP SU: Yes | Potential Ownership Issues: No

Core Folders :: images/ (755) | components/ (755) | modules/ (755) | plugins/ (755) | language/ (755) | templates/ (755) | cache/ (755) | logs/ (---) | tmp/ (755) | administrator/components/ (755) | administrator/modules/ (755) | administrator/language/ (755) | administrator/templates/ (755) | administrator/logs/ (755) | api/ (755) |

Elevated Permissions (First 10) ::

Components :: Site ::
Core ::
3rd Party::

Components :: Admin ::
Core :: com_actionlogs (3.9.0) ? | com_admin (4.0.0) ? | com_ajax (4.0.0) ? | com_associations (4.0.0) ? | com_banners (4.0.0) ? | com_cache (4.0.0) ? | com_categories (4.0.0) ? | com_checkin (4.0.0) ? | com_config (4.0.0) ? | com_content (4.0.0) ? | com_contenthistory (4.0.0) ? | com_cpanel (4.0.0) ? | com_fields (4.0.0) ? | com_finder (4.0.0) ? | com_guidedtours (4.3.0) ? | com_installer (4.0.0) ? | com_joomlaupdate (4.0.3) ? | com_languages (4.0.0) ? | com_login (4.0.0) ? | com_mails (4.0.0) ? | com_media (3.0.0) ? | com_menus (4.0.0) ? | com_messages (4.0.0) ? | com_modules (4.0.0) ? | com_newsfeeds (4.0.0) ? | com_plugins (4.0.0) ? | com_postinstall (4.0.0) ? | com_privacy (3.9.0) ? | com_redirect (4.0.0) ? | com_scheduler (4.1.0) ? | com_tags (4.0.0) ? | com_templates (4.0.0) ? | com_users (4.0.0) ? | com_workflow (4.0.0) ? | com_wrapper (4.0.0) ? |
3rd Party:: COM_CREATIVEIMAGESLIDER (3.2.0) ? | com_djimageslider (4.5.1) ? | com_jaextmanager (2.7.5) ? | com_jaextmanager (2.5.3) ? | com_sliderck (2.3.1) ? | mod_sliderck (2.3.1) ? | System - Slider CK (2.3.0) ? | Slider CK - Folder (2.0.0) ? | com_slideshowck (2.4.1) ? | Slideshow CK (2.4.1) ? |

Modules :: Site ::
Core :: mod_articles_archive (3.0.0) ? | mod_articles_categories (3.0.0) ? | mod_articles_category (3.0.0) ? | mod_articles_latest (3.0.0) ? | mod_articles_news (3.0.0) ? | mod_articles_popular (3.0.0) ? | mod_banners (3.0.0) ? | mod_breadcrumbs (3.0.0) ? | mod_custom (3.0.0) ? | mod_feed (3.0.0) ? | mod_finder (3.0.0) ? | mod_footer (3.0.0) ? | mod_languages (3.5.0) ? | mod_login (3.0.0) ? | mod_menu (3.0.0) ? | mod_random_image (3.0.0) ? | mod_related_items (3.0.0) ? | mod_stats (3.0.0) ? | mod_syndicate (3.0.0) ? | mod_tags_popular (3.1.0) ? | mod_tags_similar (3.1.0) ? | mod_users_latest (3.0.0) ? | mod_whosonline (3.0.0) ? | mod_wrapper (3.0.0) ? |
3rd Party:: Creative Image Slider (3.2.0) ? | DJ-ImageSlider (4.4) ? | itcs open hours (2.1.0) ? | MOD_JA_ACM (2.3.5) ? | Opening Hours module (4.1.0) ? | mod_sliderck (2.3.1) ? | Slideshow CK (2.4.1) ? |

Modules :: Admin ::
Core :: mod_custom (3.0.0) ? | mod_feed (3.0.0) ? | mod_frontend (4.0.0) ? | mod_guidedtours (4.3.0) ? | mod_latest (3.0.0) ? | mod_latestactions (3.9.0) ? | mod_logged (3.0.0) ? | mod_login (3.0.0) ? | mod_loginsupport (4.0.0) ? | mod_menu (3.0.0) ? | mod_messages (4.0.0) ? | mod_multilangstatus (3.0.0) ? | mod_popular (3.0.0) ? | mod_post_installation_messages (4.0.0) ? | mod_privacy_dashboard (3.9.0) ? | mod_privacy_status (4.0.0) ? | mod_quickicon (3.0.0) ? | mod_sampledata (3.8.0) ? | mod_stats_admin (3.0.0) ? | mod_submenu (3.0.0) ? | mod_title (3.0.0) ? | mod_toolbar (3.0.0) ? | mod_user (4.0.0) ? | mod_version (3.0.0) ? |
3rd Party::

Libraries ::
Core ::
3rd Party::

Plugins ::
Core :: plg_actionlog_joomla (3.9.0) ? | plg_api-authentication_basic (4.0.0) ? | plg_api-authentication_token (4.0.0) ? | plg_authentication_cookie (3.0.0) ? | plg_authentication_joomla (3.0.0) ? | plg_authentication_ldap (3.0.0) ? | plg_behaviour_taggable (4.0.0) ? | plg_behaviour_versionable (4.0.0) ? | plg_captcha_recaptcha (3.4.0) ? | plg_captcha_recaptcha_invisible (3.8) ? | plg_content_confirmconsent (3.9.0) ? | plg_content_emailcloak (3.0.0) ? | plg_content_fields (3.7.0) ? | plg_content_finder (3.0.0) ? | plg_content_joomla (3.0.0) ? | plg_content_loadmodule (3.0.0) ? | plg_content_pagebreak (3.0.0) ? | plg_content_pagenavigation (3.0.0) ? | plg_content_vote (3.0.0) ? | plg_editors-xtd_article (3.0.0) ? | plg_editors-xtd_image (3.0.0) ? | plg_editors-xtd_fields (3.7.0) ? | plg_editors-xtd_menu (3.7.0) ? | plg_editors-xtd_module (3.5.0) ? | plg_editors-xtd_pagebreak (3.0.0) ? | plg_editors-xtd_readmore (3.0.0) ? | plg_extension_finder (4.0.0) ? | plg_extension_joomla (3.0.0) ? | plg_extension_namespacemap (4.0.0) ? | plg_fields_calendar (3.7.0) ? | plg_fields_checkboxes (3.7.0) ? | plg_fields_color (3.7.0) ? | plg_fields_editor (3.7.0) ? | plg_fields_imagelist (3.7.0) ? | plg_fields_integer (3.7.0) ? | plg_fields_list (3.7.0) ? | plg_fields_media (3.7.0) ? | plg_fields_radio (3.7.0) ? | plg_fields_sql (3.7.0) ? | plg_fields_subform (4.0.0) ? | plg_fields_text (3.7.0) ? | plg_fields_textarea (3.7.0) ? | plg_fields_url (3.7.0) ? | plg_fields_user (3.7.0) ? | plg_fields_usergrouplist (3.7.0) ? | plg_filesystem_local (4.0.0) ? | plg_finder_categories (3.0.0) ? | plg_finder_contacts (3.0.0) ? | plg_finder_content (3.0.0) ? | plg_finder_newsfeeds (3.0.0) ? | plg_finder_tags (3.0.0) ? | plg_installer_folderinstaller (3.6.0) ? | plg_installer_override (4.0.0) ? | plg_installer_packageinstaller (3.6.0) ? | plg_installer_urlinstaller (3.6.0) ? | plg_installer_webinstaller (4.0.0) ? | plg_media-action_crop (4.0.0) ? | plg_media-action_resize (4.0.0) ? | plg_media-action_rotate (4.0.0) ? | plg_multifactorauth_email (4.2.0) ? | plg_multifactorauth_fixed (4.2.0) ? | plg_multifactorauth_totp (3.2.0) ? | plg_multifactorauth_webauthn (4.2.0) ? | plg_multifactorauth_yubikey (3.2.0) ? | plg_privacy_actionlogs (3.9.0) ? | plg_privacy_consents (3.9.0) ? | plg_privacy_content (3.9.0) ? | plg_privacy_message (3.9.0) ? | plg_privacy_user (3.9.0) ? | plg_quickicon_downloadkey (4.0.0) ? | plg_quickicon_extensionupdate (3.0.0) ? | plg_quickicon_joomlaupdate (3.0.0) ? | plg_quickicon_overridecheck (4.0.0) ? | plg_quickicon_phpversioncheck (3.7.0) ? | plg_quickicon_privacycheck (3.9.0) ? | plg_sampledata_multilang (4.0.0) ? | plg_system_accessibility (4.0.0) ? | plg_system_actionlogs (3.9.0) ? | plg_system_cache (3.0.0) ? | plg_system_debug (3.0.0) ? | plg_system_fields (3.7.0) ? | plg_system_guidedtours (4.3.0) ? | plg_system_highlight (3.0.0) ? | plg_system_httpheaders (4.0.0) ? | plg_system_jooa11y (4.2.0) ? | plg_system_languagecode (3.0.0) ? | plg_system_languagefilter (3.0.0) ? | plg_system_log (3.0.0) ? | plg_system_logout (3.0.0) ? | plg_system_logrotation (3.9.0) ? | plg_system_privacyconsent (3.9.0) ? | plg_system_redirect (3.0.0) ? | plg_system_remember (3.0.0) ? | plg_system_schedulerunner (4.1) ? | plg_system_sef (3.0.0) ? | plg_system_sessiongc (3.8.6) ? | plg_system_shortcut (4.2.0) ? | plg_system_skipto (4.0.0) ? | plg_system_stats (3.5.0) ? | plg_system_task_notification (4.1) ? | plg_system_updatenotification (3.5.0) ? | plg_system_webauthn (4.0.0) ? | plg_task_check_files (4.1) ? | plg_task_demo_tasks (4.1) ? | plg_task_requests (4.1) ? | plg_task_site_status (4.1) ? | plg_user_contactcreator (3.0.0) ? | plg_user_joomla (3.0.0) ? | plg_user_profile (3.0.0) ? | plg_user_terms (3.9.0) ? | plg_user_token (3.9.0) ? | plg_webservices_banners (4.0.0) ? | plg_webservices_config (4.0.0) ? | plg_webservices_content (4.0.0) ? | plg_webservices_installer (4.0.0) ? | plg_webservices_languages (4.0.0) ? | plg_webservices_media (4.1.0) ? | plg_webservices_menus (4.0.0) ? | plg_webservices_messages (4.0.0) ? | plg_webservices_modules (4.0.0) ? | plg_webservices_newsfeeds (4.0.0) ? | plg_webservices_plugins (4.0.0) ? | plg_webservices_privacy (4.0.0) ? | plg_webservices_redirect (4.0.0) ? | plg_webservices_tags (4.0.0) ? | plg_webservices_templates (4.0.0) ? | plg_webservices_users (4.0.0) ? | plg_workflow_featuring (4.0.0) ? | plg_workflow_notification (4.0.0) ? | plg_workflow_publishing (4.0.0) ? |
3rd Party:: plg_editors_codemirror (5.65.12) ? | plg_editors_tinymce (5.10.7) ? | Creative Image Slider (3.2.0) ? | System - JA Google Map (2.7.5) ? | plg_system_t4 (2.2.9) ? |

Templates :: Site :: cassiopeia (1.0) ? | ja_purity_iv (1.1.2) ? |
Templates :: Admin :: atum (1.0) ? |

[toivo]

Welcome to the Joomla forum!

Is Joomla trying to connect to the database server using an incorrect port or is the database server not running?

Allow url fopen: No

This option should be enabled in the php.ini file. Get your host to change this setting. If you have access to cPanel provided by your host, enable this setting in MultiPHP INI Editor.

Ref. PHP Runtime Configuration: allow_url_fopen

Other tips from the FPA results: the website could use turn on 'Use URL Rewriting' and use the latest .htaccess file.

[Ridoku]

I resolved, I forgot to change the host from localhost to the database IP

[toivo]

Thank you for the update! If you have any other questions or issues, feel free to create a new topic!