Fatal error: Uncaught Error: Call to a member function set() on null in /opt/lampp/htdocs/siswoyo/wp-includes/l10n.php:784 Stack trace: #0 /opt/lampp/htdocs/siswoyo/wp-includes/load.php(1395): load_textdomain('default', '/opt/lampp/htdo...') #1 /opt/lampp/htdocs/siswoyo/wp-includes/functions.php(1815): wp_load_translations_early() #2 /opt/lampp/htdocs/siswoyo/wp-includes/load.php(771): is_blog_installed() #3 /opt/lampp/htdocs/siswoyo/wp-settings.php(160): wp_not_installed() #4 /opt/lampp/htdocs/siswoyo/wp-config.php(92): require_once('/opt/lampp/htdo...') #5 /opt/lampp/htdocs/siswoyo/wp-load.php(50): require_once('/opt/lampp/htdo...') #6 /opt/lampp/htdocs/siswoyo/wp-blog-header.php(13): require_once('/opt/lampp/htdo...') #7 /opt/lampp/htdocs/siswoyo/index.php(17): require('/opt/lampp/htdo...') #8 {main} thrown in /opt/lampp/htdocs/siswoyo/wp-includes/l10n.php on line 784

Fatal error: Uncaught Error: Call to a member function set() on null in /opt/lampp/htdocs/siswoyo/wp-includes/l10n.php:784 Stack trace: #0 /opt/lampp/htdocs/siswoyo/wp-includes/l10n.php(872): load_textdomain('default', '/opt/lampp/htdo...', 'id_ID') #1 /opt/lampp/htdocs/siswoyo/wp-includes/class-wp-fatal-error-handler.php(47): load_default_textdomain() #2 [internal function]: WP_Fatal_Error_Handler->handle() #3 {main} thrown in /opt/lampp/htdocs/siswoyo/wp-includes/l10n.php on line 784