<Why multipart retrofit with "image/*" get bad req...

# stackoverflow

[user]

Why multipart retrofit with "image/*" get bad request?
I want to post a Product with some details like name, desc, etc. and image too. But I got 400 bad request.
val namebody = name.toRequestBody("text/plain".toMediaType())
val priceBody = price.toRequestBody("text/plain".toMediaType())
val descriptionBody = description.toRequestBody("text/plain".toMediaType())
val categoryBody = category.toRequestBody("text/plain".toMediaType())
val locationBody = location.toRequestBody("text/plain".toMediaType())

val imageBody =...