Fatal error: Uncaught Error: Call to undefined function twentyseventeen_get_svg() in /home/xs072997/sugiyama-seisakusyo.co.jp/public_html/wp-content/themes/ctg-wp-theme-main/index.php:35 Stack trace: #0 /home/xs072997/sugiyama-seisakusyo.co.jp/public_html/wp-includes/template-loader.php(106): include() #1 /home/xs072997/sugiyama-seisakusyo.co.jp/public_html/wp-blog-header.php(19): require_once('/home/xs072997/...') #2 /home/xs072997/sugiyama-seisakusyo.co.jp/public_html/index.php(17): require('/home/xs072997/...') #3 {main} thrown in /home/xs072997/sugiyama-seisakusyo.co.jp/public_html/wp-content/themes/ctg-wp-theme-main/index.php on line 35