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Hey Diego, hope you are well.
I’m having a problem with the plugin on a multisite installation, getting the following fatal error on the second site’s checkout page:
Fatal error: Uncaught ValueError: Unknown format specifier "?" in /plugins/fluid-checkout/inc/checkout-validation.php:185 Stack trace: #0 /plugins/fluid-checkout/inc/checkout-validation.php(185): sprintf() #1 /class-wp-hook.php(324): FluidCheckout_Validation->add_js_settings() #2 /plugin.php(205): WP_Hook->apply_filters() #3 /plugins/fluid-checkout/inc/enqueue.php(170): apply_filters() #4 /plugins/fluid-checkout/inc/enqueue.php(280): FluidCheckout_Enqueue->get_js_settings() #5 /plugins/fluid-checkout/inc/enqueue.php(291): FluidCheckout_Enqueue->output_settings_inline_script() #6 /class-wp-hook.php(324): FluidCheckout_Enqueue->maybe_output_settings_inline_script() #7 /class-wp-hook.php(348): WP_Hook->apply_filters() #8 /plugin.php(517): WP_Hook->do_action() #9 /general-template.php(3065): do_action() #10 /plugins/fluid-checkout/templates/fc/checkout-page-template/checkout/page-checkout-header.php(49): wp_head() #11 /plugins/woocommerce/includes/wc-core-functions.php(345): include('/...') #12 /plugins/fluid-checkout/templates/fc/checkout-page-template/checkout/page-checkout.php(22): wc_get_template() #13 /template-loader.php(106): include('/...') #14 /wp-blog-header.php(19): require_once('/...') #15 /index.php(17): require('/...') #16 {main} thrown in /plugins/fluid-checkout/inc/checkout-validation.php on line 185How can we fix it?
Help!
Best!