Fixing bugs for app using Flutter

Title: Logistics Scheduling System App Deadline: 3 days I am developing a Logistics Scheduling System app by using flutter. For the objective function have route planner. I have the source code, but that have some bugs I want to fix its. You can refer the app routeXL my project similar with that. Just must full fill the multi stop objective function. My objectives are below Requirement: [login to view URL] are -Multi stop function -Firebase login n logout function -Google map n flutter polyline 2. Flutter dart language 3. You must be show the progress everyday whatever you have done any particular day 4. Copy paste must not be acceptable ( kindly avoid to copy from someone project) 5. click here to refer the link only [login to view URL] 6. I attach the source code file