Multipart TimeoutError problem

[tasomaniac]

I am using multipart implementation of yours but I am getting TimeoutError a lot.

Actually, I don't know the difference but, there are TimeoutError and TimeoutException. I am setting timeout to 5 minutes using retry policy, if it exceeds 5 minutes it gives TimeoutException which is not bad. But sometimes, it give TimeoutError after like 10 seconds randomly.