How to Fix the “Incomplete Set of Tags from Server” Error
- HolyHosting

- Nov 1
- 2 min read
Hello, HolyHosting users! 🖐️Today we’re tackling a very common issue in the world of modded Minecraft servers: the “Incomplete set of tags received from server” error. 📛 This error can be quite annoying, but don’t worry—we’re here to help you fix it together. 😎✨

"Error: Incomplete Set of Tags Received from Server" 🛠️
What it is and why it happens:
When trying to join a modded Minecraft server, you might see a message saying an incomplete set of tags was received from the server. This can happen whether you own the server or are just a player. 🚶♂️👩💻 The most common causes are changes in mods or using an outdated modpack.
Possible Solutions 🔧
Reinstall Mods on the Client 🖥️
Go to your server panel.
Download all the mods from the server’s mods folder.
Replace the mods in your .minecraft/mods folder with the ones you downloaded.

(Remember that the .minecraft folder can be found at this location: press Windows + R and type %appdata%).
Launch Minecraft and check if the error persists.
⚠️ Common Issue: No access to the server’s mods.✔️ Solution: Contact the server owner to get the required mods.
Redownload the Modpack 🔄⚠️
Common Issue: Outdated modpack version.
Solution: Make sure both you and the server are using the same modpack version.
Delete the old modified profile in your launcher.
Reinstall the modpack in your launcher.
If the issue persists, reinstall the modpack on the server via the control panel.
Revert Recent Changes 🔙⚠️
Common Issue: Incompatible or outdated mods.✔️ Solution: Check and update mods individually if needed.
Remove any recently installed mod files on the server.
Ensure that the mods on the client match those on the server.
Prevention Methods 🔍
Avoid Manipulating Mod Files 🚫
Keep mods as they are and avoid unnecessary updates.
If adding new mods, make sure the launcher is configured correctly before connecting.
Inform Players About Mod Changes 📢
Communicate any mod changes to all server players.
Ensure everyone has the same mods installed.
Optimize the Minecraft Server ⚙️
Install optimization mods and reset configuration files to default settings.
Keep the server updated and running smoothly.
Conclusion
We hope this guide has been helpful! 🚀 Remember, don’t hesitate to ask questions on the HolyHosting Discord or contact our support team.
Follow us on Twitter @HolyHosting to stay up to date.

Stuffy @ HolyHosting


















