Server starts successfully and then stops instantly and restarts and this happens in a loop THIS ONLY HAPPENS WHEN BUNGEEGUARD PLUGIN IS IN THE PLUGINS FOLDER

[FurryBush]

Server is automatically closed and restarts in a loop THIS ONLY HAPPENS WHEN BUNGEEGUARD PLUGIN IS IN THE PLUGINS FOLDER
I kindly require your help
https://pastebin.com/UGXc7GrN
OR
2023-10-08-7.log
Interesting this is that when it only happens when i put bungeeguard in the plugins folder and it also happens in other server too

[smashyalts]

[12:19:38] [Server thread/ERROR]: [BungeeGuard] ------------------------------------------------------------
[12:19:38] [Server thread/ERROR]: [BungeeGuard] BungeeGuard is unable to listen for handshakes! The server will now shut down.
[12:19:38] [Server thread/ERROR]: [BungeeGuard]
[12:19:38] [Server thread/ERROR]: [BungeeGuard] If your server is using 1.9.4 or newer, please upgrade to Paper - https://papermc.io
[12:19:38] [Server thread/ERROR]: [BungeeGuard] If your server is using 1.8.8 or older, please install ProtocolLib.
[12:19:38] [Server thread/ERROR]: [BungeeGuard] ------------------------------------------------------------

read. your. logs