# Unable to replicate image due to network errors - 12017/12019

## Problem

You can see the error message **"Unable to replicate image due to network errors - 12017/12019"** on the screen during image replication.

## Cause

This error will be shown if:

1. There are any bandwidth throttling issues in the network.
2. There are any forceful blockages to the connection.

## Resolution

You can resolve this issue as follows:

1. For network-related issues, you can retry image replication after some time.
2. At times, anti-virus/firewall might forcefully close the handle to save the network bandwidth for other processes. In this case, ensure the anti-virus/firewall is not hindering the process and retry image replication.

**Keywords:** Image replication, network issues.