I gave it 5 star before.Now this app just shows nothing... When I open the app it goes fully blank white. And somehow I select my order and placing it it doesn’t Switch to online mobile payment method!When I went to the help center and gave my feedback and report that I am not available to pay online while ordering it says it will response after 24 hours.I mean TF!How can you run a food service app that has no instant organizers to solve the problems I dont know!