Unable to join

[NurFabi]

Hey, I've recently been kicked with the following error and can no longer join my server.

Proxy Error:
[12:11:22 INFO]: [NurFabi|/0.0.0.0:0] <-> ServerConnector [Lobby-1] has connected
[12:11:22 INFO]: null
[12:11:22 INFO]: [NurFabi] disconnected with: Kicked whilst connecting to Lobby-1: Unable to authenticate - no data was forwarded by the proxy.
[12:11:22 INFO] [floodgate]: Floodgate player logged in as NurFabi disconnected
[12:11:22 INFO]: [/0.0.0.0:0|NurFabi] -> UpstreamBridge has disconnected
[12:11:22 INFO]: [NurFabi|/0.0.0.0:0] <-> ServerConnector [Lobby-1] has disconnected
[12:11:22 INFO] [Geyser-BungeeCord]: NurFabi has disconnected from the Java server because of Kicked whilst connecting to Lobby-1: Unable to authenticate - no data was forwarded by the proxy.

Backend Server Error:
[12:11:22 WARN]: [BungeeGuard] Denying connection from 127.0.0.1 - ZGV2Lm51ci1mYWJpLmRlAF5GbG9vZGdhdGVePkxkUWpsU2pFaDlJWVlEeTEhMXZ4KzE2S3h6UWFCa3YwckpYbTNaalNuYlo1ZGxVS3lveXBYM0JiMTRNMGJZL1IxQStjQzRaY3BoN3RrUFdYTzh6Z0FicjdheTBiNFY5c240WTQzSEVZVjZPM0poZ1pFdFlPVGp6VVNRQTV4ejNVWUtrNjFUT2xwcmVnVk1IRURQSTM2ADUuNzUuMjQ3LjQ5ADAwMDAwMDAwMDAwMDAwMDAwMDA5MDFmYmJiMTcxZmQxAFt7Im5hbWUiOiJidW5nZWVndWFyZC10b2tlbiIsInZhbHVlIjoiRHZBY1hqdkJ4eVhvNWNiem9OZHpmZk9lYnJwOE1seG92R2lKclNuVUtDU3pzVk9xZ2pPckZFQndKb3hOYk9rWCIsInNpZ25hdHVyZSI6IiJ9XQ== - reason: INVALID_HANDSHAKE
[12:11:22 INFO]: /127.0.0.1:59915 lost connection: Unable to authenticate - no data was forwarded by the proxy.

[GatitoUwU]

Hello,
Do you have the BungeeGuard plugin in your BungeeCord plugins folder?

[NurFabi]

Yes

[stijnb1234]

Unsure if BungeeGuard is compatible with Geyser-BungeeCord?

[zimzaza4]

i fixed it in my fork
u can try this
https://github.com/SMGoro-Project/BungeeGuard/releases/tag/1.0