Fatal error: Uncaught Error: Call to undefined function tutor_get_all_active_payment_gateways() in /home/cryptoba/public_html/wp-content/plugins/tutor/templates/ecommerce/checkout.php:76 Stack trace: #0 /home/cryptoba/public_html/wp-content/plugins/tutor/includes/tutor-template-functions.php(128): include() #1 /home/cryptoba/public_html/wp-content/plugins/tutor/classes/Shortcode.php(513): tutor_load_template() #2 /home/cryptoba/public_html/wp-content/plugins/tutor/classes/Template.php(305): TUTOR\Shortcode->tutor_checkout_page() #3 /home/cryptoba/public_html/wp-includes/class-wp-hook.php(324): TUTOR\Template->convert_static_page_to_template() #4 /home/cryptoba/public_html/wp-includes/plugin.php(205): WP_Hook->apply_filters() #5 /home/cryptoba/public_html/wp-includes/formatting.php(3965): apply_filters() #6 /home/cryptoba/public_html/wp-includes/class-wp-hook.php(324): wp_trim_excerpt() #7 /home/cryptoba/public_html/wp-includes/plugin.php(205): WP_Hook->apply_filters() #8 /home/cryptoba/public_html/wp-includes/post-template.php(436): apply_filters() #9 /home/cryptoba/public_html/wp-content/plugins/seo-by-rank-math/includes/opengraph/class-opengraph.php(148): get_the_excerpt() #10 /home/cryptoba/public_html/wp-content/plugins/seo-by-rank-math/includes/opengraph/class-opengraph.php(125): RankMath\OpenGraph\OpenGraph->fallback_description() #11 /home/cryptoba/public_html/wp-content/plugins/seo-by-rank-math/includes/opengraph/class-facebook.php(200): RankMath\OpenGraph\OpenGraph->get_description() #12 /home/cryptoba/public_html/wp-includes/class-wp-hook.php(324): RankMath\OpenGraph\Facebook->description() #13 /home/cryptoba/public_html/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters() #14 /home/cryptoba/public_html/wp-includes/plugin.php(565): WP_Hook->do_action() #15 /home/cryptoba/public_html/wp-content/plugins/seo-by-rank-math/includes/traits/class-hooker.php(90): do_action_ref_array() #16 /home/cryptoba/public_html/wp-content/plugins/seo-by-rank-math/includes/opengraph/class-opengraph.php(74): RankMath\OpenGraph\OpenGraph->do_action() #17 /home/cryptoba/public_html/wp-includes/class-wp-hook.php(324): RankMath\OpenGraph\OpenGraph->output_tags() #18 /home/cryptoba/public_html/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters() #19 /home/cryptoba/public_html/wp-includes/plugin.php(565): WP_Hook->do_action() #20 /home/cryptoba/public_html/wp-content/plugins/seo-by-rank-math/includes/traits/class-hooker.php(90): do_action_ref_array() #21 /home/cryptoba/public_html/wp-content/plugins/seo-by-rank-math/includes/frontend/class-head.php(180): RankMath\Frontend\Head->do_action() #22 /home/cryptoba/public_html/wp-includes/class-wp-hook.php(324): RankMath\Frontend\Head->head() #23 /home/cryptoba/public_html/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters() #24 /home/cryptoba/public_html/wp-includes/plugin.php(517): WP_Hook->do_action() #25 /home/cryptoba/public_html/wp-includes/general-template.php(3064): do_action() #26 /home/cryptoba/public_html/wp-content/themes/tutorstarter/header.php(27): wp_head() #27 /home/cryptoba/public_html/wp-includes/template.php(810): require_once('/home/cryptoba/...') #28 /home/cryptoba/public_html/wp-includes/template.php(745): load_template() #29 /home/cryptoba/public_html/wp-includes/general-template.php(48): locate_template() #30 /home/cryptoba/public_html/wp-content/themes/tutorstarter/page.php(14): get_header() #31 /home/cryptoba/public_html/wp-includes/template-loader.php(106): include('/home/cryptoba/...') #32 /home/cryptoba/public_html/wp-blog-header.php(19): require_once('/home/cryptoba/...') #33 /home/cryptoba/public_html/index.php(17): require('/home/cryptoba/...') #34 {main} thrown in /home/cryptoba/public_html/wp-content/plugins/tutor/templates/ecommerce/checkout.php on line 76