10.11 19:56:31 [Server] SEVERE ... 5 more
10.11 19:56:31 [Server] SEVERE at me.lucko.luckperms.common.storage.Storage.lambda$makeFuture$0(Storage.java:81)
10.11 19:56:31 [Server] SEVERE at me.lucko.luckperms.common.storage.Storage.lambda$savePlayerData$20(Storage.java:254)
10.11 19:56:31 [Server] SEVERE at me.lucko.luckperms.common.storage.implementation.sql.SqlStorage.savePlayerData(SqlStorage.java:947)
10.11 19:56:31 [Server] SEVERE at me.lucko.luckperms.common.storage.implementation.sql.SqlStorage.getPlayerName(SqlStorage.java:1017)
10.11 19:56:31 [Server] SEVERE at me.lucko.luckperms.common.storage.implementation.sql.connection.hikari.HikariConnectionFactory.getConnection(HikariConnectionFactory.java:129)
10.11 19:56:31 [Server] SEVERE Caused by: java.sql.SQLException: Unable to get a connection from the pool. (hikari is null)
10.11 19:56:31 [Server] SEVERE at java.lang.Thread.run(Thread.java:745)
10.11 19:56:31 [Server] SEVERE at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
10.11 19:56:31 [Server] SEVERE at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
10.11 19:56:31 [Server] SEVERE at net.md_5.bungee.scheduler.BungeeTask.run(BungeeTask.java:63)
10.11 19:56:31 [Server] SEVERE at java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1590)
10.11 19:56:31 [Server] SEVERE at me.lucko.luckperms.common.storage.Storage.lambda$makeFuture$0(Storage.java:86)
10.11 19:56:31 [Server] SEVERE java.util.concurrent.CompletionException: java.sql.SQLException: Unable to get a connection from the pool. (hikari is null)

how to fix? using LuckPerms vBungee 4.4.31

You don't provide enough information for us to actually help you.
Please make sure you provide the following information:

• Any error you encountered (Upload the content of your logs on https://hasteb.in or similar. Don't just directly paste in the issue)
• What Server or Proxy type are you running?
  • What is the version of it?
• What LuckPerms version are you running?
• What are your config settings? (Remove any potentially sensitive data like passwords before sharing the file through https://hasteb.in)

Additional Links/Information

Synchronizing groups, permissions, etc. accross servers:
https://github.com/lucko/LuckPerms/wiki/Network-Installation

Setup prefixes/suffixes and display them in chat, tablist, etc.:
https://github.com/lucko/LuckPerms/wiki/Prefixes,-Suffixes-&-Meta

Storage system errors (MySQL/MariaDB related errors):
https://github.com/lucko/LuckPerms/wiki/Storage-system-errors

LuckPerms Bungee 4.4.31
proxy: bungeecord, 1.8
config: https://hasteb.in/cesefige.yaml
issue: https://hasteb.in/bupedaho.cs

"BungeeCord 1.8" is not really a version.
What is the actual build of BungeeCord

latest bungeecord build. i always update it

Please provide the full log file, you're missing information

sorry what? nothings missing thats the full log

That's not the full log file...

um well there's nothing else so..it is the full log

fixed

issue: https://pastebin.com/5VdRzueb

things i tried: deleted lib folder on both lobby and bungee server, checked database details, looked at https://github.com/lucko/LuckPerms/wiki/Storage-system-errors, renamed luckperms folder on bungee server and let it regenerate then changed the database details, asked my host what the database max connections is "2,500"

it is not missing or invalid a mod just checked my config and said everything was fine

it is not missing or invalid a mod just checked my config and said everything was fine

Better check it yourself instead of letting a mod do this.

um would you like to check it too? https://pastebin.com/MG4DSubb the database section is not "missing"

And how/what was the issue?