Unable to send formData in axios (react-native android)

Problem

I am making a POST request to "Cloudinary" server to upload an image and sending formdata using axios in react-native. The whole process is working fine on iOS but on android i am getting "Network Error". I am using axios 0.18.0 and stuck on this from last 3 days. Someone please help me. This issue has been faced by many people but there is no solution so far. My code: ` var photo = { uri: image.sourceURL, type: image.mime, name: image.filename, }; var formData = new FormData(); formData.append('file',photo); formData.append('upload_preset','abcde'); axios({ url:'https://api.cloudinary.com/v1_1/abcde/upload', method:'POST', headers:{ 'Content-Type':'application/x-www-form-urlencoded' }, data:formData }).then(function(response){ }).catch((error) =>{ //Network error comes in }); `