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'java' Is Not Recognized

synthe

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synthe Newbie

synthe

Posted
Posted
 

'java' is not recognized as an internal or external command,

operable program or batch file.

 

Administrator Restarted ...

 

Starting L2JCobra Game Server.

 

 

Can someone tell me why this error shows up? And how do i fix this?

It's appearing when I start the gameserver.

7 answers to this question

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Rey Newbie

Rey

Posted
Posted

You need to configure your environment variables, JAVA_HOME and PATH.

JAVA_HOME must contain the path to java, and you should add %JAVA_HOME%\bin to PATH

Alternatively, you can simply add to your PATH the whole path to the bin folder, without the JAVA_HOME variable, however, this makes a little more annoying when you need to have more than one java version on your machine (that way you only need to change JAVA_HOME and don't even bother with PATH)

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synthe Newbie

synthe

Posted
  • Author
Posted

 

You need to configure your environment variables, JAVA_HOME and PATH.

JAVA_HOME must contain the path to java, and you should add %JAVA_HOME%\bin to PATH

Alternatively, you can simply add to your PATH the whole path to the bin folder, without the JAVA_HOME variable, however, this makes a little more annoying when you need to have more than one java version on your machine (that way you only need to change JAVA_HOME and don't even bother with PATH)

 

Yeah I did that, but still the same error.

 

c6eecd254062188e4c1cae147843588c.jpg This is my config

 

 

And this is the bat file config

 

@echo off
title L2JCobra: Game Server Console
:start
echo Starting L2JCobra Game Server.
 
echo.
REM ------------------------------------------------------------------------
REM #======================================================================#
REM # You need to set here your JDK/JRE params in case of x64 bits System. #
REM # Remove the "REM" after set PATH variable                             #
REM # If you're not a x64 system user just leave                           # 
REM #======================================================================#
set PATH="C:\Program Files\MySQL\MySQL Server 5.1\bin"
REM ------------------------------------------------------------------------
 
REM -------------------------------------
REM Default parameters for a basic server.
java -Dfile.encoding=UTF-8 -Xmx4000m -cp bsf.jar;bsh-engine.jar;bsh-2.0b5.jar;mmocore.jar;javolution.jar;c3p0-0.9.1.2.jar;mysql-connector-java-5.1.6-bin.jar;l2jteon.jar;jython.jar;jython-engine.jar;commons-logging-1.1.jar;java-engine.jar net.sf.l2j.gameserver.GameServer
REM
REM If you have a big server and lots of memory, you could experiment for example with
REM java -server -Xmx1536m -Xms1024m -Xmn512m -XX:PermSize=256m -XX:SurvivorRatio=8 -Xnoclassgc -XX:+AggressiveOpts
REM -------------------------------------
if ERRORLEVEL 2 goto restart
if ERRORLEVEL 1 goto error
goto end
:restart
echo.
echo Administrator Restarted ...
echo.
goto start
:error
echo.
echo GameServer Terminated Abnormaly, Please Verify Your Files.
echo.
:end
echo.
echo GameServer Terminated.
echo.
pause
  • 0
Rey Newbie

Rey

Posted
Posted (edited)

 

Yeah I did that, but still the same error.

 

c6eecd254062188e4c1cae147843588c.jpg This is my config

 

 

And this is the bat file config

 

@echo off
title L2JCobra: Game Server Console
:start
echo Starting L2JCobra Game Server.
 
echo.
REM ------------------------------------------------------------------------
REM #======================================================================#
REM # You need to set here your JDK/JRE params in case of x64 bits System. #
REM # Remove the "REM" after set PATH variable                             #
REM # If you're not a x64 system user just leave                           # 
REM #======================================================================#
set PATH="C:\Program Files\MySQL\MySQL Server 5.1\bin"
REM ------------------------------------------------------------------------
 
REM -------------------------------------
REM Default parameters for a basic server.
java -Dfile.encoding=UTF-8 -Xmx4000m -cp bsf.jar;bsh-engine.jar;bsh-2.0b5.jar;mmocore.jar;javolution.jar;c3p0-0.9.1.2.jar;mysql-connector-java-5.1.6-bin.jar;l2jteon.jar;jython.jar;jython-engine.jar;commons-logging-1.1.jar;java-engine.jar net.sf.l2j.gameserver.GameServer
REM
REM If you have a big server and lots of memory, you could experiment for example with
REM java -server -Xmx1536m -Xms1024m -Xmn512m -XX:PermSize=256m -XX:SurvivorRatio=8 -Xnoclassgc -XX:+AggressiveOpts

java -Dfile.encoding=UTF-8 -Xmx4000m -version:1.6 -Djav... -cp bsf.jar;bsh-engine.jar;bsh-2.0b5.jar;mmocore.jar;javolution.jar;c3p0-0.9.1.2.jar;mysql-connector-java-5.1.6-bin.jar;l2jteon.jar;jython.jar;jython-engine.jar;commons-logging-1.1.jar;java-engine.jar

 

Edited by Rey
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Rey Newbie

Rey

Posted
Posted

Fixed, used other pack

java -Dfile.encoding=UTF-8 -Xmx4000m -version:1.6 -Djav... -cp bsf.jar;bsh-engine.jar;bsh-2.0b5.jar;mmocore.jar;javolution.jar;c3p0-0.9.1.2.jar;mysql-connector-java-5.1.6-bin.jar;l2jteon.jar;jython.jar;jython-engine.jar;commons-logging-1.1.jar;java-engine.jar

 

this could fix your problem anyway.

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