Argument type { method: string, body: FormData } is not assignable to parameter type RequestInit \| undefined
...
Type FormData is not assignable to type BodyInit \| null \| undefined
Type FormData is not assignable to type
ReadableStream\<any\> \| Blob \| ArrayBufferView \| ArrayBuffer \| FormData \| URLSearchParams \| string
Type FormData is not assignable to type string