Fatal error: Uncaught RedisException: LOADING Redis is loading the dataset in memory in /home/icloudist/fri-ends.com/wp-content/plugins/w3-total-cache/Cache_Redis.php:168
Stack trace:
#0 /home/icloudist/fri-ends.com/wp-content/plugins/w3-total-cache/Cache_Redis.php(168): Redis->get('w3tc_219639668_...')
#1 /home/icloudist/fri-ends.com/wp-content/plugins/w3-total-cache/PgCache_ContentGrabber.php(295): W3TC\Cache_Redis->get_with_old('c874dac6b069887...', '')
#2 /home/icloudist/fri-ends.com/wp-content/plugins/w3-total-cache/PgCache_ContentGrabber.php(230): W3TC\PgCache_ContentGrabber->_extract_cached_page(false)
#3 /home/icloudist/fri-ends.com/wp-content/advanced-cache.php(42): W3TC\PgCache_ContentGrabber->process()
#4 /home/icloudist/fri-ends.com/wp-settings.php(97): include('/home/icloudist...')
#5 /home/icloudist/fri-ends.com/wp-config.php(100): require_once('/home/icloudist...')
#6 /home/icloudist/fri-ends.com/wp-load.php(50): require_once('/home/icloudist...')
#7 /home/icloudist/fri-ends.com/wp-blog-header.php(13): require_once('/home/icloudist...')
#8 /home/icloudist/fri-ends.com/index.php(17): require('/home/icloudist...')
#9 {main}
thrown in /home/icloudist/fri-ends.com/wp-content/plugins/w3-total-cache/Cache_Redis.php on line 168
Fatal error: Uncaught Error: Call to undefined function _is_utf8_charset() in /home/icloudist/fri-ends.com/wp-includes/functions.php:7509
Stack trace:
#0 /home/icloudist/fri-ends.com/wp-includes/functions.php(7525): is_utf8_charset('utf-8')
#1 /home/icloudist/fri-ends.com/wp-includes/functions.php(4313): _canonical_charset('utf-8')
#2 /home/icloudist/fri-ends.com/wp-includes/functions.php(3804): _wp_die_process_input('<p>There has be...', 'WordPress &rsaq...', Array)
#3 /home/icloudist/fri-ends.com/wp-includes/functions.php(3787): _default_wp_die_handler(Object(WP_Error), '', Array)
#4 /home/icloudist/fri-ends.com/wp-includes/class-wp-fatal-error-handler.php(241): wp_die(Object(WP_Error), '', Array)
#5 /home/icloudist/fri-ends.com/wp-includes/class-wp-fatal-error-handler.php(156): WP_Fatal_Error_Handler->display_default_error_template(Array, false)
#6 /home/icloudist/fri-ends.com/wp-includes/class-wp-fatal-error-handler.php(60): WP_Fatal_Error_Handler->display_error_template(Array, false)
#7 [internal function]: WP_Fatal_Error_Handler->handle()
#8 {main}
thrown in /home/icloudist/fri-ends.com/wp-includes/functions.php on line 7509