Problem with upload file in expo react native - node.js

Question

Hi i tried to upload file with expo:
the console.log give me this error "Streaming file uploads via req.file() are only available over HTTP with Skipper" but when i tried it with postman it's workd.I use sailsJs for my back-end
this is my code for my expo react
const[imageUri, setImageUri]=useState()
const[imageUpload, setImageUpload]=useState()
const selectImage = async()=>{
try {
const result = await ImagePicker.launchImageLibraryAsync();
if(!result.cancelled)
setImageUri(result.uri)
setImageUpload(result)
} catch (error) {
console.log('Error running on image')
}
}
const handleSubmit = async () => {
const dataDemande = {
projectTitle: titre,
material: materiel,
description: description,
projectType: checked,
lieuRendezvous: value_3,
idClient: props.route.params.id,
model: imageUpload
};
console.log(dataDemande);
var res = await demandeClient(dataDemande);
console.log(res);
props.navigation.navigate("Tableau de bord - Client");
};
and this is the code from the back-end
findCouturierAndCreateDemande: async function (req, res) {
var recherche = req.body
req.file('model').upload({
adapter: require('skipper-gridfs'),
uri: 'mongodb://localhost:27017/image'
}, async function (err, filesUploaded) {
if (err) return res.serverError(err);
console.log(filesUploaded[0].fd)
var couturier = await Client.find({
where: {
isCouturier: true,
ville: { contains: recherche.ville },
adresse: { contains: recherche.adresse },
rue: { contains: recherche.rue },
},
})
var img = await Image.create(_.omit(filesUploaded[0], ['status', 'field', 'extra'])).fetch()
var newDemande = await Demande.create({
titre: recherche.projectTitle,
materiel: recherche.material,
description: recherche.description,
service: recherche.projectType,
positionActivity: recherche.lieuRendezvous,
client: recherche.idClient,
modelImage: img.id
}).fetch()
console.log(img)
return res.ok({couturier, newDemande})
});
}