register gameserver on linux (ubuntu)

[GameBlonD]

Exception in thread "main" java.lang.UnsupportedClassVersionError: com/l2jserver/gsregistering/GameServerRegister : Unsupported major.minor version 51.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:634)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:277)
at java.net.URLClassLoader.access$000(URLClassLoader.java:73)
at java.net.URLClassLoader$1.run(URLClassLoader.java:212)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
at java.lang.ClassLoader.loadClass(ClassLoader.java:321)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294)
at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
Could not find the main class: com.l2jserver.gsregistering.GameServerRegister. Program will exit.

 

Its my first time that i use linux software i install database without any problem but i cant register gameserver

 

So i am looking for a solution or a more explained guide than this: http://www.maxcheaters.com/forum/index.php?topic=161164.0

[MELERIX]

Simple, just update your Java version.

[GameBlonD]

I tried this version: http://www.java.com/en/download/manual.jsp - Linux (self-extracting file) filesize: 20.6 MB

 

But same error guess isn't  the right one i will try from oracle

[GameBlonD]

anyone have the command for install jdk ?

[Justice]

  On 9/16/2011 at 12:28 PM, GameBlonD said:

anyone have the command for install jdk ?

 

check your pms

[GameBlonD]

  On 9/16/2011 at 5:00 PM, Justice said:

check your pms

tnx i tried it but i still got this error on registergameserver

[GameBlonD]

I am still have this error , has  anyone  the current version jre command for linux-ubuntu ?

[maximilion2]

why use linux? it's difficult to create a server in this os..

windows is easier :D

 

[GameBlonD]

  On 9/29/2011 at 10:17 AM, maximilion2 said:

why use linux? it's difficult to create a server in this os..

windows is easier :D

 

I know my skill on windows are good but if you buy a decicated windows costs , linux is better.

 

I installed java and still have this problem.

[SweeTs]

http://tinyurl.com/3vjh8ol

[Zake]

god, why do you use linux since you don't know how to install a programm? Anyway which kind of linux do you use?

[dpbBryan]

Use the command line and type:

 

apt-cache search jre (or jdk)

It'll print out a list of java related stuff, find the JRE or JDK with the highest version and type

sudo apt-get install <whateverwasfoundonthelist>

[Mhoska]

  On 10/2/2011 at 1:01 PM, dpbBryan said:

Use the command line and type:

 

apt-cache search jre (or jdk)

It'll print out a list of java related stuff, find the JRE or JDK with the highest version and type

sudo apt-get install <whateverwasfoundonthelist>

 

and if this doesnt work just download the jdk from the web and run it in your console.

 

is easier.

 

@maximilion2 linux is DA bomb kid, is cheap fast and relieable also if you do a good installation of it you can optimize your server to be faster than a l2j server runnin' in wind0ws

 

That's why :)

 

[GameBlonD]

  On 9/30/2011 at 4:01 PM, SweeTs said:

http://tinyurl.com/3vjh8ol

Go increase post on another topic...

  Quote

god, why do you use linux since you don't know how to install a programm? Anyway which kind of linux do you use?

Did you even read all the tittle or even any post ?

Go buy a dedicated machine with windows and will understand why Linux is necessary. 

  Quote

Use the command line and type:

 

apt-cache search jre (or jdk)

It'll print out a list of java related stuff, find the JRE or JDK with the highest version and type

sudo apt-get install <whateverwasfoundonthelist>

Tnx I have already all Jre and jdk on my linux ubuntu but still got this error on registergameserver.

(Also i have changes primary in order to sun java jre is first from others e.x openjdk etc.)

[maximilion2]

sudo apt-get install sun-java6-jdk :D