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I can not start JPCSP 2142 in linux
#1
dos 
Hi Boy, how are you?
Good.

My Problems.

I use ubuntu 4.11 have java installed and working (eg use it to run the eclipse and the rune scape), but I can not run jpcsp.

I downloaded several verses of the emulator, unzip the folder and try running it does not work.

Command:
Code:
sh start-linux-x86.sh

After pressing the enter key appreciate the error.
Code:
Exception in thread "main" java.lang.NoClassDefFoundError: jpcsp/MainGUI
Caused by: java.lang.ClassNotFoundException: jpcsp.MainGUI
    at java.net.URLClassLoader$1.run(URLClassLoader.java:217)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:321)
    at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
Could not find the main class: jpcsp.MainGUI. Program will exit.

I searched on google, I used the web forum but found no solution.
Could someone give me a hand?

Thank you.

my pc
Quote:AMD Sempron™ Processor LE-1200
2.1 GHZ
1 GB Ram
Geforce fx5200
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#2
PLZ Helppppppppppppp
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#3
Code:
Exception in thread "main" java.lang.NoClassDefFoundError: jpcsp/MainGUI
Caused by: java.lang.ClassNotFoundException: jpcsp.MainGUI
Is this a problem related to the changes from r2136? Have you tried with r2135?
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#4
Ah yes. This is caused by the script changes in r2136. However, the scripts weren't working at all in r2135...
Looks like your environment needs a few more classpath settings. Commiting a fix right away. Wink
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#5
The old script is working but need type chmod +x in the script file.sh and running in the terminal sh file.sh
[Image: 1388267.png]
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#6
Oops, thanks for the answers.
Well let go.

None of the versions> 2000 can rotate.

I did use the chmod + x but still the program does not work.

In my sh file:

Code:
#!/bin/sh\n
java -Xmx1024m -cp "bin/*;lib/*;lib/amd-64/*" -Djava.library.path=lib/amd-64 jpcsp.MainGUI

What's my problem? :-(
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#7
(05-23-2011, 09:10 PM)kinrpg Wrote: Oops, thanks for the answers.
Well let go.

None of the versions> 2000 can rotate.

I did use the chmod + x but still the program does not work.

In my sh file:

Code:
#!/bin/sh\n
java -Xmx1024m -cp "bin/*;lib/*;lib/amd-64/*" -Djava.library.path=lib/amd-64 jpcsp.MainGUI

What's my problem? :-(

same here, it can be solved by editing the start-linux-x86.sh then replace jpcsp.MainGUI with -jar bin/jpcsp.jar

and you should change your current directory to jpcsp folder before running that sh file
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#8
(06-13-2011, 09:03 AM)xskill Wrote:
(05-23-2011, 09:10 PM)kinrpg Wrote: Oops, thanks for the answers.
Well let go.

None of the versions> 2000 can rotate.

I did use the chmod + x but still the program does not work.

In my sh file:

Code:
#!/bin/sh\n
java -Xmx1024m -cp "bin/*;lib/*;lib/amd-64/*" -Djava.library.path=lib/amd-64 jpcsp.MainGUI

What's my problem? :-(

same here, it can be solved by editing the start-linux-x86.sh then replace jpcsp.MainGUI with -jar bin/jpcsp.jar

and you should change your current directory to jpcsp folder before running that sh file
I've tried a fix in r2181. Could you test it?

Thanks!
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#9
(06-13-2011, 11:31 AM)gid15 Wrote: I've tried a fix in r2181. Could you test it?

Thanks!

looks good on my end.


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#10
Thanks buddy. As soon as I get home I'll try. 'll Post the results.
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