辛い気持ちになるパターン　その3

Fatal error: Uncaught Error: Call to undefined function create_function() in /home/croomamarume/croomamarume.com/public_html/wp-content/plugins/contact-form-7-datepicker/datetimepicker.php:197 Stack trace: #0 /home/croomamarume/croomamarume.com/public_html/wp-content/plugins/contact-form-7-datepicker/datetimepicker.php(169): CF7_DateTimePicker->options_encode() #1 /home/croomamarume/croomamarume.com/public_html/wp-content/plugins/contact-form-7-datepicker/modules/date.php(107): CF7_DateTimePicker->generate_code(false) #2 /home/croomamarume/croomamarume.com/public_html/wp-content/plugins/contact-form-7/includes/form-tags-manager.php(549): ContactForm7Datepicker_Date::shortcode_handler(Object(WPCF7_Shortcode)) #3 /home/croomamarume/croomamarume.com/public_html/wp-content/plugins/contact-form-7/includes/form-tags-manager.php(459): WPCF7_FormTagsManager->scan_callback(Array, true) #4 [internal function]: WPCF7_FormTagsManager->replace_callback(Array) #5 /home/croomamarume/croomamarume.com/public_html/wp-content/plugins/contact-form-7/includes/form-tags-manager.php(352): preg_replace_callback('/(\\[?)\\[(accept...', Array, '<p><label> \xE3\x81\x8A\xE5...') #6 /home/croomamarume/croomamarume.com/public_html/wp-content/plugins/contact-form-7/includes/form-tags-manager.php(327): WPCF7_FormTagsManager->scan('<p><label> \xE3\x81\x8A\xE5...', true) #7 /home/croomamarume/croomamarume.com/public_html/wp-content/plugins/contact-form-7/includes/contact-form.php(892): WPCF7_FormTagsManager->replace_all('<p><label> \xE3\x81\x8A\xE5...') #8 /home/croomamarume/croomamarume.com/public_html/wp-content/plugins/contact-form-7/includes/contact-form.php(958): WPCF7_ContactForm->replace_all_form_tags() #9 /home/croomamarume/croomamarume.com/public_html/wp-content/plugins/contact-form-7/includes/contact-form.php(658): WPCF7_ContactForm->form_elements() #10 /home/croomamarume/croomamarume.com/public_html/wp-content/plugins/contact-form-7/includes/contact-form-functions.php(269): WPCF7_ContactForm->form_html(Array) #11 [internal function]: {closure}(Object(WPCF7_ContactForm), Array) #12 /home/croomamarume/croomamarume.com/public_html/wp-content/plugins/contact-form-7/includes/l10n.php(147): call_user_func(Object(Closure), Object(WPCF7_ContactForm), Array) #13 /home/croomamarume/croomamarume.com/public_html/wp-content/plugins/contact-form-7/includes/contact-form-functions.php(272): wpcf7_switch_locale('ja', Object(Closure), Object(WPCF7_ContactForm), Array) #14 /home/croomamarume/croomamarume.com/public_html/wp-includes/shortcodes.php(434): wpcf7_contact_form_tag_func(Array, '', 'contact-form-7') #15 [internal function]: do_shortcode_tag(Array) #16 /home/croomamarume/croomamarume.com/public_html/wp-includes/shortcodes.php(273): preg_replace_callback('/\\[(\\[?)(contac...', 'do_shortcode_ta...', '<p><span style=...') #17 /home/croomamarume/croomamarume.com/public_html/wp-includes/class-wp-hook.php(324): do_shortcode('<p><span style=...') #18 /home/croomamarume/croomamarume.com/public_html/wp-includes/plugin.php(205): WP_Hook->apply_filters('<p><span style=...', Array) #19 /home/croomamarume/croomamarume.com/public_html/wp-includes/post-template.php(256): apply_filters('the_content', '<span style="fo...') #20 /home/croomamarume/croomamarume.com/public_html/wp-content/themes/lptemp_colorful/content.php(43): the_content('\xE7\xB6\x9A\xE3\x81\x8D\xE3\x82\x92\xE8\xAA\xAD\xE3\x82\x80...') #21 /home/croomamarume/croomamarume.com/public_html/wp-includes/template.php(812): require('/home/croomamar...') #22 /home/croomamarume/croomamarume.com/public_html/wp-includes/template.php(745): load_template('/home/croomamar...', false, Array) #23 /home/croomamarume/croomamarume.com/public_html/wp-includes/general-template.php(206): locate_template(Array, true, false, Array) #24 /home/croomamarume/croomamarume.com/public_html/wp-content/themes/lptemp_colorful/single.php(30): get_template_part('content', '') #25 /home/croomamarume/croomamarume.com/public_html/wp-includes/template-loader.php(106): include('/home/croomamar...') #26 /home/croomamarume/croomamarume.com/public_html/wp-blog-header.php(19): require_once('/home/croomamar...') #27 /home/croomamarume/croomamarume.com/public_html/index.php(17): require('/home/croomamar...') #28 {main} thrown in /home/croomamarume/croomamarume.com/public_html/wp-content/plugins/contact-form-7-datepicker/datetimepicker.php on line 197