GraphQLLocatedError

I had a problem when i export SPOT_DEV=1 and run ./runIpython.sh, but I use graphq test quey, there a problem as fllows:

{
"errors": [
{
"path": [
"dns",
"suspicious"
],
"message": "<lambda>() got an unexpected keyword argument 'date'",
"locations": [

]
}
],
"data": {
"dns":

}
}