The API returns an error message in body.message. Display this for users when they scan the staff attendance QR code and an error is returned. Test QR Codes: [Bottom of this doc](https://docs.google.com/document/d/1ybe_Zzh_HDi1AFWoKhcnFfkI2UIHnES9QAexscn2oyk/edit?usp=sharing) [Link to API Docs](https://adonix.hackillinois.org/docs/#/Staff/put_staff_scan_attendee_)
The API returns an error message in body.message. Display this for users when they scan the staff attendance QR code and an error is returned.
Test QR Codes: Bottom of this doc
Link to API Docs