<p>You need to update your node(s) to version 1.30.1. I am pretty sure doing so will resolve your issue.
<a href="https://github.com/input-output-hk/cardano-node/releases" rel="nofollow noreferrer">https://github.com/input-output-hk/cardano-node/releases</a></p>

CC BY-SA 4.0
2021-10-22T18:51:16.413Z
Ended up having to upgrade to 1.31.0-rc1. Sucks for anyone who didn't build from src and instead just downloaded the binary from IOHK. Fortunately I had built from source so it wasn't a big deal. Do you know where we go to see the release cadence? So we can update nodes preemptively?
Gerald
CC BY-SA 4.0
2021-10-22T19:09:32.970Z
So a couple of ways to stay up to date with this. IOG has a discord channel with an SP announcements channel : [link](https://discord.gg/cvEYF9r8) Then they also will make updates on the cardano_updates twitter: [link](https://twitter.com/cardano_updates)
Jacob - SNOWY Pool
CC BY-SA 4.0
2021-10-21T18:01:51.820Z
2021-10-21T18:44:22.600Z
2021-10-21T18:44:22.600Z
Jacob - SNOWY Pool
<p>Currently running a test node and when it gets synced this error happens. So far I deleted the db/ folder and ran cardano-node again. Everything was going well but when it syncs this happened again. Node was running fine and observability looks good. Has anyone run into this issue? Any help would be appreciated.</p>
<p>Cardano CLI Version: 1.29.0</p>
<p>Node Specs:
OS: Debian
Disk-Size: 50GB (Utilization under 50%)
CPU: 4vCPUs (At peak was at 63% Utilization)
Memory: 16GB (under 10%)</p>
<p><a href="https://i.sstatic.net/8zmZY.png" rel="nofollow noreferrer"><img src="https://i.sstatic.net/8zmZY.png" alt="Error Log Image" /></a></p>

<cardano-node><testnet>
Testnet Node Error - [cardano-:cardano.node.DnsSubscription:Error:211493]
# Testnet Node Error - [cardano-:cardano.node.DnsSubscription:Error:211493]

(Asked by: username_0 on 2021-10-21)

Currently running a test node and when it gets synced this error happens. So far I deleted the db/ folder and ran cardano-node again. Everything was going well but when it syncs this happened again. Node was running fine and observability looks good. Has anyone run into this issue? Any help would be appreciated.

Cardano CLI Version: 1.29.0

Node Specs:
OS: Debian
Disk-Size: 50GB (Utilization under 50%)
CPU: 4vCPUs (At peak was at 63% Utilization)
Memory: 16GB (under 10%)

[![Error Log Image](https://i.sstatic.net/8zmZY.png)](https://i.sstatic.net/8zmZY.png)

**Tags:** cardano-node, testnet

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## 1 answers

### Answer by username_1 on 2021-10-21. Score: 1

You need to update your node(s) to version 1.30.1. I am pretty sure doing so will resolve your issue.
<https://github.com/input-output-hk/cardano-node/releases>

> **Comments:**
> **username_0**: Ended up having to upgrade to 1.31.0-rc1. Sucks for anyone who didn't build from src and instead just downloaded the binary from IOHK. Fortunately I had built from source so it wasn't a big deal. Do you know where we go to see the release cadence? So we can update nodes preemptively?  
> **username_1**: So a couple of ways to stay up to date with this. IOG has a discord channel with an SP announcements channel : [link](https://discord.gg/cvEYF9r8) Then they also will make updates on the cardano_updates twitter: [link](https://twitter.com/cardano_updates)  

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