Fatal error: Uncaught Error: Call to undefined function tribe_is_event() in /customers/6/8/8/chiens-de-detection.com/httpd.www/wp-content/plugins/registrations-for-the-events-calendar/inc/form/form-functions.php:447
Stack trace:
#0 /customers/6/8/8/chiens-de-detection.com/httpd.www/wp-includes/class-wp-hook.php(324): rtec_use_footer_to_add_form('')
#1 /customers/6/8/8/chiens-de-detection.com/httpd.www/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters(NULL, Array)
#2 /customers/6/8/8/chiens-de-detection.com/httpd.www/wp-includes/plugin.php(517): WP_Hook->do_action(Array)
#3 /customers/6/8/8/chiens-de-detection.com/httpd.www/wp-includes/general-template.php(3066): do_action('wp_footer')
#4 /customers/6/8/8/chiens-de-detection.com/httpd.www/wp-content/themes/nisarg/footer.php(26): wp_footer()
#5 /customers/6/8/8/chiens-de-detection.com/httpd.www/wp-includes/template.php(810): require_once('/customers/6/8/...')
#6 /customers/6/8/8/chiens-de-detection.com/httpd.www/wp-includes/template.php(745): load_template('/customers/6/8/...', true, Array)
#7 /customers/6/8/8/chiens-de-detection.com/httpd.www/wp-includes/general-template.php(92): locate_template(Array, true, true, Array)
#8 /customers/6/8/8/chiens-de-detection.com/httpd.www/wp-content/themes/nisarg/image.php(112): get_footer()
#9 /customers/6/8/8/chiens-de-detection.com/httpd.www/wp-includes/template-loader.php(106): include('/customers/6/8/...')
#10 /customers/6/8/8/chiens-de-detection.com/httpd.www/wp-blog-header.php(19): require_once('/customers/6/8/...')
#11 /customers/6/8/8/chiens-de-detection.com/httpd.www/index.php(17): require('/customers/6/8/...')
#12 {main}
thrown in /customers/6/8/8/chiens-de-detection.com/httpd.www/wp-content/plugins/registrations-for-the-events-calendar/inc/form/form-functions.php on line 447