Fatal error: Uncaught Error: Call to undefined function array_merge() in /export/jusys/www/jp/s/b/js-hpbs/6/4/js01068564/sakura-biyori.info/2018/wordpress-4.7.2-ja-jetpack-undernavicontrol/wp-content/plugins/tinymce-advanced/tinymce-advanced.php:354
Stack trace:
#0 /export/jusys/www/jp/s/b/js-hpbs/6/4/js01068564/sakura-biyori.info/2018/wordpress-4.7.2-ja-jetpack-undernavicontrol/wp-content/plugins/tinymce-advanced/tinymce-advanced.php(692): Advanced_Editor_Tools->load_settings()
#1 /export/jusys/www/jp/s/b/js-hpbs/6/4/js01068564/sakura-biyori.info/2018/wordpress-4.7.2-ja-jetpack-undernavicontrol/wp-content/plugins/tinymce-advanced/tinymce-advanced.php(953): Advanced_Editor_Tools->check_admin_setting('replace_block_e...')
#2 /export/jusys/www/jp/s/b/js-hpbs/6/4/js01068564/sakura-biyori.info/2018/wordpress-4.7.2-ja-jetpack-undernavicontrol/wp-includes/class-wp-hook.php(303): Advanced_Editor_Tools->block_editor_init('')
#3 /export/jusys/www/jp/s/b/js-hpbs/6/4/js01068564/sakura-biyori.info/2018/wordpress-4.7.2-ja-jetpack-unde in /export/jusys/www/jp/s/b/js-hpbs/6/4/js01068564/sakura-biyori.info/2018/wordpress-4.7.2-ja-jetpack-undernavicontrol/wp-content/plugins/tinymce-advanced/tinymce-advanced.php on line 354