hacker.org Forum Index
RegisterSearchFAQMemberlistUsergroupsLog in
ojvm.loading.BadVersionE: 50.0

 
Reply to topic    hacker.org Forum Index » Wormageddon View previous topic
View next topic
ojvm.loading.BadVersionE: 50.0
Author Message
renton_academy



Joined: 03 Feb 2008
Posts: 5

Post ojvm.loading.BadVersionE: 50.0 Reply with quote
Hey guys, I don't normally use eclipse so I tend to get frustrated at every little thing it does. The RunSimulator opens up fine, but when I select 2 .class files and click the Go! button I get this output. I thought it might be a version problem, so i installed JDK 1.6 but I'm still getting the problem. anyone have any ideas?

ojvm.loading.BadVersionE: 50.0
at ojvm.loading.AbsynClass.<init>(AbsynClass.java:56)
at org.hacker.engine.Chooser.findMethodName(Chooser.java:320)
at org.hacker.worm.WormChooser.runIt(WormChooser.java:36)
at org.hacker.engine.Chooser$4.actionPerformed(Chooser.java:158)
at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown Source)
at java.awt.Component.processMouseEvent(Unknown Source)
at javax.swing.JComponent.processMouseEvent(Unknown Source)
at java.awt.Component.processEvent(Unknown Source)
at java.awt.Container.processEvent(Unknown Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Window.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
Sun Feb 03, 2008 11:33 pm View user's profile Send private message
adum



Joined: 19 Apr 2007
Posts: 392

Post Reply with quote
hi, you have to make sure that you compile your bots using Java 5, not Java 6. it's okay to compile and run using JDK 1.6, but you have to tell eclipse in the project settings to compile for 1.5.

adum
Mon Feb 04, 2008 4:57 am View user's profile Send private message Visit poster's website
renton_academy



Joined: 03 Feb 2008
Posts: 5

Post Reply with quote
Thanks! that fixed the problem. By the way, I'm new to the community and i wanted to say hi. This Wormageddon game is quite possibly the coolest thing ever. I'm supposed to be studying but all I can think about is ways to improve my worm AI Smile It doesn't seem super active with users right now, but you can expect me to be around here for awhile... at least until i take the no. 1 position Wink Congrats on thinking up such a great idea.
Mon Feb 04, 2008 5:47 am View user's profile Send private message
adum



Joined: 19 Apr 2007
Posts: 392

Post Reply with quote
glad you like it and welcome =) i'll be looking forward to you challenging me for #1 =)

adum
Mon Feb 04, 2008 6:39 am View user's profile Send private message Visit poster's website
halter73



Joined: 26 Sep 2007
Posts: 1

Post I am new too Reply with quote
I first saw this competition in November, and I was so interested that I registered for the forms and downloaded the SDK within a day. However, while to this day I love occasionally thinking about a good strategy for my bot and how to implement it, I have been busy and not able to devote much time. I told myself the competition was dead anyway.

Just today in a spurt of nostalgia I came back to the site to see if it had again become active and sure enough renton_academy made this recent post. I think this MIGHT be enough to get me to post even a rudimentary bot and hopefully move on to post a bot that will dethrone you all (big hope). This might even be a good opportunity to try out scala Smile.

Thank you, renton_academy, for bringing this competition back from the dead. I just hope that if I spend the time to create a bot that dethrones some of the hacker.org regulars that they will retaliate thus completely revitalizing competition, instead of letting it remain in its current comatose state.
Fri Feb 15, 2008 4:46 am View user's profile Send private message
dk39ab



Joined: 02 Jul 2007
Posts: 4

Post Reply with quote
Don't be so sure no posts implies no interest ...

I also plan to make a bot for Wormageddon at some point. I already have one that heads straight right to hit the wall, but my standards before I submit are a bit higher than PhalanX's =)
Fri Feb 15, 2008 10:50 am View user's profile Send private message
adum



Joined: 19 Apr 2007
Posts: 392

Post Reply with quote
one thing about this site -- the competition is always here. if someone submits a bot that challenges the leaders, the leaders will likely respond. i know i will =)

take the OneOfUs game, for example. just recently dk39ab destroyed it. so the competition goes on... hopefully someone will challenge me in Mortal Coil one day too...

adum
Fri Feb 15, 2008 6:58 pm View user's profile Send private message Visit poster's website
j110n



Joined: 13 Apr 2008
Posts: 1
Location: jogja

Post Reply with quote
can i study whit us
Very Happy Very Happy
Sun Apr 13, 2008 4:19 pm View user's profile Send private message AIM Address Yahoo Messenger MSN Messenger ICQ Number
renton_academy



Joined: 03 Feb 2008
Posts: 5

Post Reply with quote
hehe glad i could be an inspiration to you!
i've been busy with school the past few months so i've been inactive around here. I just finished my graph theory course in school and it gave me some new ideas for a bot. Hopefully when I have some time I can implement it and try it out.
Thu Apr 24, 2008 5:27 pm View user's profile Send private message
Karian



Joined: 09 Jan 2008
Posts: 75

Post Reply with quote
well, I have a remark related to this. I recently downloaded the SDK for giving a try in creating a bot (no idea how far I will get). Now I was trying to run the sample bots, and it seems to me that the compiled classes for the samples are compiled in the wrong version. I get the error above when trying to load the 2 bots mentioned in the readme.txt ...
Fri Mar 20, 2009 10:02 am View user's profile Send private message
plant



Joined: 28 Feb 2010
Posts: 1

Post Reply with quote
well, I'm having exactly the same text even though I did tell eclipse to compile to 1.5. I'm also new at this and very excited about building AI.


Last edited by plant on Sat Mar 13, 2010 9:45 am; edited 1 time in total
Sun Feb 28, 2010 9:27 am View user's profile Send private message
Acitran



Joined: 19 Jul 2010
Posts: 3

Post Reply with quote
i also got this problem, like plant, but i cant solve it Sad
Wed Aug 04, 2010 12:40 am View user's profile Send private message
laz0r



Joined: 04 Feb 2010
Posts: 290
Location: Within the depths of Unix

Post Reply with quote
Same error as Karian... I didn't expect it to work, but I manually changed the version numbers in the CLASS files to indicate Java 5.0, and sure enough I got exactly the same error. Recompiling the sources with target Java 5.0 gives the same error, too.

_________________
There is no spoon.
Tue Aug 30, 2011 4:09 pm View user's profile Send private message
laz0r



Joined: 04 Feb 2010
Posts: 290
Location: Within the depths of Unix

Post Reply with quote
I even get this error when I run the simulator using Java JRE 1.5...

_________________
There is no spoon.
Sat Feb 25, 2012 5:22 pm View user's profile Send private message
Display posts from previous:    
Reply to topic    hacker.org Forum Index » Wormageddon All times are GMT
Page 1 of 1

 
Jump to: 
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum


Powered by phpBB © 2001, 2005 phpBB Group
Design by Freestyle XL / Flowers Online.