Fatal error: Uncaught Error: Call to undefined function twentytwenty_unique_id() in /home/xs233245/cocopa.co.jp/public_html/wp-content/themes/cocopa/searchform.php:18 Stack trace: #0 /home/xs233245/cocopa.co.jp/public_html/wp-includes/general-template.php(258): require() #1 /home/xs233245/cocopa.co.jp/public_html/wp-content/themes/cocopa/index.php(99): get_search_form(Array) #2 /home/xs233245/cocopa.co.jp/public_html/wp-includes/template-loader.php(106): include('/home/xs233245/...') #3 /home/xs233245/cocopa.co.jp/public_html/wp-blog-header.php(19): require_once('/home/xs233245/...') #4 /home/xs233245/cocopa.co.jp/public_html/index.php(17): require('/home/xs233245/...') #5 {main} thrown in /home/xs233245/cocopa.co.jp/public_html/wp-content/themes/cocopa/searchform.php on line 18