Error while loading server ?

[Daniel Cloutier]

Hello, i'm looking for someone to help me out figuring out how to solve this error.  I started playing around with this yesterday, so I am NOT a programmer, I managed to solve numerous other errors, but this one, I just cant wrap my head around it.

Here's where my server stops.

Exception in thread "main" java.lang.ClassCastException: java.time.LocalDateTime cannot be cast to java.sql.Timestamp

        at l1j.server.server.datatables.CastleTable.<init>(CastleTable.java:70)
        at l1j.server.server.datatables.CastleTable.getInstance(CastleTable.java:47)
        at l1j.server.server.controllers.WarTimeController.<init>(WarTimeController.java:54)
        at l1j.server.server.controllers.WarTimeController.getInstance(WarTimeController.java:76)
        at l1j.server.server.GameServerThread.<init>(GameServerThread.java:199)
        at l1j.server.server.GameServerThread.getInstance(GameServerThread.java:95)
        at l1j.server.server.GameServer.initialize(GameServer.java:138)

        at l1j.server.Server.main(Server.java:73)

any help pointing me in the right direction will be helpful.

[Daniel Cloutier]

update for anyone in the future reading this with a similar issue, turns out I had MySQL connector 8.2.0.  after reading on this on forums, I found that the connector has this issue, so I reverted back to 8.0.22 and it fixed the problem.

now working on the next hurdle, the server gets stuck at :

[Thread-14] INFO l1j.server.server.network.NetworkServer - Starting networking

i'll keep you guys updated on the progress.

[Daniel Cloutier]

eh, telnet was off, so I turned that on and server is 100% operational ! (yay) however ! Connector is working, connecting to the server, i can see the log on the console, but client crashes (rather, goes dark and i cant do anything but enter and escape, which closes the client)

hmm. will try a fresh client install tomorrow.