Notice: Trying to get property 'username' of non-object in C:\xampp\htdocs\GMMOBILEx\ATTV2\auth\index.php on line 4

Notice: Trying to get property 'password' of non-object in C:\xampp\htdocs\GMMOBILEx\ATTV2\auth\index.php on line 5

Notice: Trying to get property 'idDevice' of non-object in C:\xampp\htdocs\GMMOBILEx\ATTV2\auth\index.php on line 6
{"code":400,"message":"Invalid Request","data":[]}