in view/adminhtml/web/js/lib/utils.js [34:41]
togglePopupOriginWeb : function togglePopupOriginWeb(fae_origin) {
var current_origin = window.facebookAdsExtensionConfig.popupOrigin;
if (fae_origin.includes('web.') && !current_origin.includes('web.')) {
window.facebookAdsExtensionConfig.popupOrigin = current_origin.replace('www.', 'web.');
} else if (!fae_origin.includes('web.') && current_origin.includes('web.')) {
window.facebookAdsExtensionConfig.popupOrigin = current_origin.replace('web.', 'www.');
}
}