MySQL error

[CubicLemming749]

_What version of AdvancedBan (/AdvancedBan) are you using?
2.30-RELEASE

_What kind of server do you have (Bungeecord/single server)?
BungeeCord

What server version (/version) are you using?
NullCordX 3.7.4

Please provide the EXACT steps required to reproduce the problem...

1. Start the server
2. Try to join
3. Now you have the error.

_Any error/log post it through pastebin.com and link it here. (Also include /plugins/AdvancedBan/logs/latest.log)

https://pastebin.com/dr3STRKD

Add any additional information below.

Other plugin databases were failing, but now only AdvancedBan is failing.

[Hopefuls]

Please provide error messages from the start of your server, the error indicates that the MySQL connection is closed.

[CubicLemming749]

[23:44:48 INFO]: [AdvancedBan] Offline permission support through LuckPerms active
[23:44:48 ERROR]: Loading class com.mysql.jdbc.Driver'. This is deprecated. The new driver class is com.mysql.cj.jdbc.Driver'. The driver is automatically registered via the SPI and manual loading of the driver class is generally unnecessary.
[23:44:48 INFO] [me.leoko.advancedban.shaded.com.zaxxer.hikari.HikariDataSource]: HikariPool-1 - Starting...
[23:44:52 INFO] [NullCordX]: HandCaptcha generated in 17,563 ms
[23:44:52 INFO] [NullCordX]: Found 1000 dirty FramedCaptcha to regenerate!
[23:44:52 INFO] [NullCordX]: Async FramedCaptcha generation will continue in parallel with NullCordX loading.
[23:45:19 ERROR] [me.leoko.advancedban.shaded.com.zaxxer.hikari.pool.HikariPool]: HikariPool-1 - Exception during pool initialization.
com.mysql.cj.jdbc.exceptions.CommunicationsException: Communications link failure
The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
at com.mysql.cj.jdbc.exceptions.SQLError.createCommunicationsException(SQLError.java:174) ~[nullcordx.jar:1.19-R0.1-SNAPSHOT]
at com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:64) ~[nullcordx.jar:1.19-R0.1-SNAPSHOT]
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:824) ~[nullcordx.jar:1.19-R0.1-SNAPSHOT]
at com.mysql.cj.jdbc.ConnectionImpl.(ConnectionImpl.java:444) ~[nullcordx.jar:1.19-R0.1-SNAPSHOT]
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:237) ~[nullcordx.jar:1.19-R0.1-SNAPSHOT]
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198) ~[nullcordx.jar:1.19-R0.1-SNAPSHOT]
at me.leoko.advancedban.shaded.com.zaxxer.hikari.util.DriverDataSource.getConnection(DriverDataSource.java:138) ~[?:?]
at me.leoko.advancedban.shaded.com.zaxxer.hikari.pool.PoolBase.newConnection(PoolBase.java:358) ~[?:?]
at me.leoko.advancedban.shaded.com.zaxxer.hikari.pool.PoolBase.newPoolEntry(PoolBase.java:206) ~[?:?]
at me.leoko.advancedban.shaded.com.zaxxer.hikari.pool.HikariPool.createPoolEntry(HikariPool.java:477) ~[?:?]
at me.leoko.advancedban.shaded.com.zaxxer.hikari.pool.HikariPool.checkFailFast(HikariPool.java:560) ~[?:?]
at me.leoko.advancedban.shaded.com.zaxxer.hikari.pool.HikariPool.(HikariPool.java:115) ~[?:?]
at me.leoko.advancedban.shaded.com.zaxxer.hikari.HikariDataSource.(HikariDataSource.java:81) ~[?:?]
at me.leoko.advancedban.utils.DynamicDataSource.generateDataSource(DynamicDataSource.java:37) ~[?:?]
at me.leoko.advancedban.manager.DatabaseManager.setup(DatabaseManager.java:51) ~[?:?]
at me.leoko.advancedban.Universal.setup(Universal.java:72) ~[?:?]
at me.leoko.advancedban.bungee.BungeeMain.onEnable(BungeeMain.java:32) ~[?:?]
at net.md_5.bungee.api.plugin.PluginManager.enablePlugins(PluginManager.java:281) ~[nullcordx.jar:1.19-R0.1-SNAPSHOT]
at net.md_5.bungee.BungeeCord.start(BungeeCord.java:256) ~[nullcordx.jar:1.19-R0.1-SNAPSHOT]
at net.md_5.bungee.BungeeCordLauncher.main(BungeeCordLauncher.java:57) ~[nullcordx.jar:1.19-R0.1-SNAPSHOT]
at net.md_5.bungee.Bootstrap.main(Bootstrap.java:12) ~[nullcordx.jar:1.19-R0.1-SNAPSHOT]
Caused by: com.mysql.cj.exceptions.CJCommunicationsException: Communications link failure
The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:?]
at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:77) ~[?:?]
at jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[?:?]
at java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:499) ~[?:?]
at java.lang.reflect.Constructor.newInstance(Constructor.java:480) ~[?:?]
at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:61) ~[nullcordx.jar:1.19-R0.1-SNAPSHOT]
at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:105) ~[nullcordx.jar:1.19-R0.1-SNAPSHOT]
at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:151) ~[nullcordx.jar:1.19-R0.1-SNAPSHOT]
at com.mysql.cj.exceptions.ExceptionFactory.createCommunicationsException(ExceptionFactory.java:167) ~[nullcordx.jar:1.19-R0.1-SNAPSHOT]
at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:89) ~[nullcordx.jar:1.19-R0.1-SNAPSHOT]
at com.mysql.cj.NativeSession.connect(NativeSession.java:120) ~[nullcordx.jar:1.19-R0.1-SNAPSHOT]
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:944) ~[nullcordx.jar:1.19-R0.1-SNAPSHOT]
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:814) ~[nullcordx.jar:1.19-R0.1-SNAPSHOT]
... 18 more
Caused by: java.net.SocketTimeoutException: Connect timed out
at sun.nio.ch.NioSocketImpl.timedFinishConnect(NioSocketImpl.java:546) ~[?:?]
at sun.nio.ch.NioSocketImpl.connect(NioSocketImpl.java:597) ~[?:?]
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:327) ~[?:?]
at java.net.Socket.connect(Socket.java:633) ~[?:?]
at com.mysql.cj.protocol.StandardSocketFactory.connect(StandardSocketFactory.java:153) ~[nullcordx.jar:1.19-R0.1-SNAPSHOT]
at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:63) ~[nullcordx.jar:1.19-R0.1-SNAPSHOT]
at com.mysql.cj.NativeSession.connect(NativeSession.java:120) ~[nullcordx.jar:1.19-R0.1-SNAPSHOT]
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:944) ~[nullcordx.jar:1.19-R0.1-SNAPSHOT]
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:814) ~[nullcordx.jar:1.19-R0.1-SNAPSHOT]
... 18 more
[23:45:19 INFO]: [AdvancedBan] Failed enabling database-manager...
[23:45:19 INFO]: [AdvancedBan] An unexpected error has occurred connecting to the database
Check if your MySQL data is correct and if your MySQL-Server is online
Please check the plugins/AdvancedBan/logs/latest.log file and report this error in: https://github.com/DevLeoko/AdvancedBan/issues

[Hopefuls]

Your database is not reachable, ensure that it is.