Problem/Bug Server Constantly Crashing ; Wont Stay Online

i recently added 2 plugins ; the server started crashing so i removed them ; it still keeps crashing

 

Ok lets work on the latest log:
I see:

Code:

org.bukkit.plugin.InvalidPluginException: java.lang.UnsupportedClassVersionError: org/lostmc/abacus/Abacus : Unsupported major.minor version 52.0

[23:21:25] [Server thread/ERROR]: Could not load 'plugins/BConomy.jar' in folder 'plugins'
org.bukkit.plugin.InvalidPluginException: java.lang.UnsupportedClassVersionError: com/hotmail/steven/bconomy/BConomy : Unsupported major.minor version 52.0

org.bukkit.plugin.InvalidPluginException: java.lang.UnsupportedClassVersionError: me/incomprehendable/dev/pwp/PerWorldPlugins : Unsupported major.minor version 52.0

...

This means that these plugins where compiled on a Java version higher than what your server supports. In other words your server runs Java version X and these plugins where made with Java version X+n which is higher.

You mentioned that they worked before right? What is the java version your are running currently?

 

i dont know the java version its using a hosting service and i havent seen the java version or changed it so...

 

@Donvan_D Hmm that sounds really weird... Can you contact your hosting service provider and ask them? They should know!

Also don't forget to tagh me otherwise i am not notified and may not respond (do: @mine-care)

 

Mike he said. Just make sure you are using a correct version of your Plugin. For ex: 1.7.10 plugins are not working anymore on 1.9 servers.

This is because The Java version is different .

Verstuurd vanaf mijn A0001 met Tapatalk

 

yes i do use some outdated plugins i use some 1.7.10, 1.8, and 1.9 plugins the
1.7.10 plugins might be the issue though..

 

i just changed the server to spigot 1.9 and i got to keep all my plugins... so... yeah