What is the problem? does not work.
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- Motorola
- Posts: 16
- Joined: Tue May 03, 2011 4:42 am
What is the problem? does not work.
Freya server last version
--------------------------------------------------------
Starting L2J Login Server.
Exception in thread "main" java.lang.UnsupportedClassVersionError: com/l2jserver
/loginserver/L2LoginServer : Unsupported major.minor version 51.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.access$000(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClassInternal(Unknown Source)
Could not find the main class: com.l2jserver.loginserver.L2LoginServer. Program
will exit.
Server terminated abnormaly
server terminated
-------------------------------------------------------
What is the problem?
--------------------------------------------------------
Starting L2J Login Server.
Exception in thread "main" java.lang.UnsupportedClassVersionError: com/l2jserver
/loginserver/L2LoginServer : Unsupported major.minor version 51.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.access$000(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClassInternal(Unknown Source)
Could not find the main class: com.l2jserver.loginserver.L2LoginServer. Program
will exit.
Server terminated abnormaly
server terminated
-------------------------------------------------------
What is the problem?
- Dumpster
- Posts: 254
- Joined: Thu Nov 04, 2010 5:15 am
- Location: U.S.A
Re: What is the problem? does not work.
do you have java 7 installed?
Makes no claim to know anything about anything.
- Motorola
- Posts: 16
- Joined: Tue May 03, 2011 4:42 am
Re: What is the problem? does not work.
Thanks, after installation, all work.
-
- Posts: 2
- Joined: Mon Oct 03, 2011 8:37 pm
Re: What is the problem? does not work.
i have the same problem ... i just reinstal java 7 but i have the same error:
Exception in thread "main" java.lang.UnsupportedClassVersionError: com/l2jserver
/loginserver/L2LoginServer : Unsupported major.minor version 51.0
Exception in thread "main" java.lang.UnsupportedClassVersionError: com/l2jserver
/loginserver/L2LoginServer : Unsupported major.minor version 51.0
-
- Posts: 77
- Joined: Thu Nov 18, 2010 7:48 am
Re: What is the problem? does not work.
"It means that you compiled your classes under a specific JDK, but then try to run them under older version of JDK. So, you can't run classes compiled with JDK 6.0 under JDK 5.0. The same with classes compiled under JDK 7.0 when you try to run them under JDK 6.0."
Are you sure you have JDK _AND_ JRE 7 installed?
Edit: I'd also suggest to reinstall every java package you have and clean up the registry with a regcleaner before attempting to reinstall Java 1.7. I assume if this is not due to invalid java references, it may be related to environment variable settings (search the forum) or illegal java keys in the registry. (Long story short: JFGI)
Are you sure you have JDK _AND_ JRE 7 installed?
Edit: I'd also suggest to reinstall every java package you have and clean up the registry with a regcleaner before attempting to reinstall Java 1.7. I assume if this is not due to invalid java references, it may be related to environment variable settings (search the forum) or illegal java keys in the registry. (Long story short: JFGI)
- Zoey76
- L2j Inner Circle
- Posts: 7005
- Joined: Tue Aug 11, 2009 3:36 am
Re: What is the problem? does not work.
If you do have Java 7 then check compilance level on Eclipse, it may be using 1.7 instead of 1.6.
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-
- Posts: 77
- Joined: Thu Nov 18, 2010 7:48 am
Re: What is the problem? does not work.
The code wouldnt compile if that would be the problem, would it? (Just theoretical question, no offense - I had a java version error running the ant build with outdated java)Zoey76 wrote:If you do have Java 7 then check compilance level on Eclipse, it may be using 1.7 instead of 1.6.
-
- Posts: 2
- Joined: Mon Oct 03, 2011 8:37 pm
Re: What is the problem? does not work.
hi, i did everything u tel but now i get another error:
'java' is not recognized as an internal or external command,
operable program or batch file.
'java' is not recognized as an internal or external command,
operable program or batch file.
-
- Posts: 21
- Joined: Fri Sep 18, 2009 8:53 pm
Re: What is the problem? does not work.
Even you installed java 7 you need to use that command to chose the one you want to use. (for linux users)
and chose the option proper one for you. (example below)sudo update-alternatives --config java
There are 2 choices for the alternative java (providing /usr/bin/java).
Selection Path Priority Status
------------------------------------------------------------
* 0 /usr/lib/jvm/java-6-openjdk/jre/bin/java 1061 auto mode
1 /usr/lib/jvm/java-6-openjdk/jre/bin/java 1061 manual mode
2 /usr/lib/jvm/java-6-sun/jre/bin/java 63 manual mode
3 /usr/lib/jvm/jdk1.7.0/jre/bin/java manual mode
Press enter to keep the current choice
, or type selection number: 3
-
- Posts: 2
- Joined: Thu Nov 24, 2011 11:38 am
- tukune
- Posts: 533
- Joined: Sun Mar 29, 2009 2:35 pm
- Location: Japan
Re: What is the problem? does not work.
server.properties
Password =
Password =
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-
- Posts: 11
- Joined: Mon Nov 28, 2011 4:25 pm
- MELERIX
- L2j Veteran
- Posts: 6667
- Joined: Sat Sep 23, 2006 11:31 pm
- Location: Chile
- Contact:
Re: What is the problem? does not work.
incorrect db, as you can read it says Unknown database "l2jls"
so check your configs and don't use old configs, also check the guide: http://trac.l2jserver.com/wiki/L2J_Install
so check your configs and don't use old configs, also check the guide: http://trac.l2jserver.com/wiki/L2J_Install
-
- Posts: 2
- Joined: Thu Nov 24, 2011 11:38 am
Re: What is the problem? does not work.
thx 2 u my server is almost k , but the big problem begins now .....
1. my login and game server runs and it looks like that :
2. gs ls ipconfig
4. i make inbound rules and outbound rules at firewall for 9014,7777,2106..... , i think i'm missing something .... i'm juat not an programer .... , search at all kind of forums and made changes like i saw (ipconfig;hosts-etc)i had router , i give up thinking that router is problem ..... i made direct connection to broadband ..... sorry for the long post , i just try to be accurate..
thanx for reading all this stuff
best regards
i just try to work it out but ... my IQ is bluffin me
what should i do now ???
1. my login and game server runs and it looks like that :
2. gs ls ipconfig
- # Note: External/Internal address definitions was moved to the ipconfig.xml
ExternalHostname = L2xxx.servegame.com
LoginHost = 127.0.0.1
LoginPort = 9014
LoginHost = L2xxx.servegame.com
GameserverHostname = *
GameserverPort = 7777
Driver = com.mysql.jdbc.Driver
URL = jdbc:mysql://localhost/l2jdb
Login = root
Password = root
MaximumDbConnections = 100
MaximumDbIdleTime = 0
RequestServerID = 1
AcceptAlternateID = True
MaximumOnlineUsers = 100
AllowedProtocolRevisions = 146;148;152;214;216
CnameTemplate = .*
PetNameTemplate = .*
CharMaxNumber = 7
- ExternalHostname = L2xxx.servegame.com
InternalHostname = L2xxx.servegame.com
LoginserverHostname = *
LoginserverPort = 2106
LoginHostname = *
LoginPort = 9014
IpUpdateTime = 15
LogLoginController = True
LoginTryBeforeBan = 10
LoginBlockAfterBan = 600
AcceptNewGameServer = False
ForceGGAuth = False
EnableFloodProtection = True
FastConnectionLimit = 15
NormalConnectionTime = 700
FastConnectionTime = 350
MaxConnectionPerIP = 50
Driver = com.mysql.jdbc.Driver
URL = jdbc:mysql://localhost/l2jdb
Login = root
Password = root
MaximumDbConnections = 10
MaximumDbIdleTime = 0
ShowLicence = True
AutoCreateAccounts = True
Debug = False
Assert = False
Developer = False
- <?xml version="1.0" encoding="UTF-8"?>
<!-- Externalhost here (Internet IP) or Localhost IP for local test -->
<gameserver address="L2xxx.gameserve.com" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="ipconfig.xsd">
<!-- Localhost here -->
<define subnet="127.0.0.0/8" address="127.0.0.1" />
<!-- Internalhosts here (LANs IPs) -->
<define subnet="255.255.255.255" address="193.231.252.1" />
</gameserver>
4. i make inbound rules and outbound rules at firewall for 9014,7777,2106..... , i think i'm missing something .... i'm juat not an programer .... , search at all kind of forums and made changes like i saw (ipconfig;hosts-etc)i had router , i give up thinking that router is problem ..... i made direct connection to broadband ..... sorry for the long post , i just try to be accurate..
thanx for reading all this stuff
best regards
i just try to work it out but ... my IQ is bluffin me
what should i do now ???
Last edited by cioancanicu on Mon Nov 28, 2011 11:41 pm, edited 2 times in total.
- MELERIX
- L2j Veteran
- Posts: 6667
- Joined: Sat Sep 23, 2006 11:31 pm
- Location: Chile
- Contact:
Re: What is the problem? does not work.
ok, why you have modified: LoginHost, internalHost, ExternalHost in configs ?
if the config says the following:
if the config says the following:
and btw the configs you are using, are not valid for a h5 server.# WARNING: Please don't change default IPs here if you don't know what are you doing!
# WARNING: External/Internal IPs are now inside "ipconfig.xml" file.