PeerIDAlreadySet => write!(f, "peer ID already set"),
InvalidChunkIndex(i, n) => write!(f, "chunk index {i} bigger than chunk count {n}"),
InvalidChunkCount(o, n) => write!(f, "chunk count changed from {o} to {n}"),
PeerIDAlreadySet => write!(f, "peer ID already set"),
InvalidChunkIndex(i, n) => write!(f, "chunk index {i} bigger than chunk count {n}"),
InvalidChunkCount(o, n) => write!(f, "chunk count changed from {o} to {n}"),