Yanet: Pickup Delivery Date

It works, it is free but there are error, as well missing some info about placing the widget in a custom location TypeError: Cannot read properties of undefined (reading 'map') at le (https://pickup-delivery-date.letme.pro/build/_shared/chunk-RPOMDOEH.js:1:648) at du (https://pickup-delivery-date.letme.pro/build/_shared/chunk-NGIKGSHE.js:6:19466) at _i (https://pickup-delivery-date.letme.pro/build/_shared/chunk-NGIKGSHE.js:8:3133) at Ba (https://pickup-delivery-date.letme.pro/build/_shared/chunk-NGIKGSHE.js:8:44432) at Ua (https://pickup-delivery-date.letme.pro/build/_shared/chunk-NGIKGSHE.js:8:39459) at Vf (https://pickup-delivery-date.letme.pro/build/_shared/chunk-NGIKGSHE.js:8:39390) at qr (https://pickup-delivery-date.letme.pro/build/_shared/chunk-NGIKGSHE.js:8:39250) at Ii (https://pickup-delivery-date.letme.pro/build/_shared/chunk-NGIKGSHE.js:8:35673) at Qo (https://pickup-delivery-date.letme.pro/build/_shared/chunk-NGIKGSHE.js:8:36474) at pn (https://pickup-delivery-date.letme.pro/build/_shared/chunk-NGIKGSHE.js:6:3250)

App is good but impossible to sync the app with G-cal. Customer service is inexistent (email address shown is not working & help page is a 404 error page) If one of the developer sees this comment, please help Thanks

customers does not get update of when the time and date booked to pick up or deliver the product