infoServer ErrorsAffects: All versions
How to Fix Outdated Client
Fix Outdated Client by switching to the Minecraft version required by the server in your launcher profile.
Quick Fix
Switch to the Minecraft version that the server requires in your launcher.
Error Message
Outdated client! Please use X.XX.XHow to Fix
1
Check which version the server runs from the error message
2
Open your launcher and create/select a profile for that version
3
If using mods, ensure they also match the server version
4
Install ViaVersion on the server to allow multiple client versions
Common Causes
- Client Minecraft version is older than the server
- Playing on a snapshot while server runs release
- Using wrong launcher profile
Diagnostic Steps
- Note the version shown in the error
- Open your launcher
- Switch to that version
- Connect again
FAQ
Can I join a newer server from an older client?
Not without ViaVersion on the server. The client must match the server version, or the server must have a protocol bridge plugin.