Transition to Beta of Jmonkey

Troubleshooting General Help
1

I was trying to move my project to the beta version of jmonkey. I was using the alpha 4 version. Its giving me this weird error.


SEVERE: Uncaught exception thrown in Thread[LWJGL Renderer Thread,5,main]
java.lang.UnsatisfiedLinkError: org.lwjgl.opengl.WindowsDisplay.nSetTitle(JJ)V
at org.lwjgl.opengl.WindowsDisplay.nSetTitle(Native Method)
at org.lwjgl.opengl.WindowsDisplay.setTitle(WindowsDisplay.java:442)
at org.lwjgl.opengl.Display.setTitle(Display.java:567)
at org.lwjgl.opengl.Display.createWindow(Display.java:312)
at org.lwjgl.opengl.Display.create(Display.java:873)
at org.lwjgl.opengl.Display.create(Display.java:782)
at com.jme3.system.lwjgl.LwjglDisplay.createContext(LwjglDisplay.java:137)
at com.jme3.system.lwjgl.LwjglAbstractDisplay.initInThread(LwjglAbstractDisplay.java:113)
at com.jme3.system.lwjgl.LwjglAbstractDisplay.run(LwjglAbstractDisplay.java:205)
at java.lang.Thread.run(Thread.java:662)
BUILD SUCCESSFUL (total time: 6 seconds)


Any ideas about what is going on? I havent changed anything in transferring it over, and it worked well in the alpha 4 version.
2

You probably have old lwjgl DLLs hanging around in a bad place. One of the versions of JME copied them into a bad place instead of the application directory. Search under your home directory, etc.

3

And delete them? or move them?

4

Delete them. They will get re-extracted if needed. (Well, back them up somewhere just in case they were not the DLLs you thought or something and need to get them back.)

5

Ok. Ill try that. Thank you very much.

6

It is still showing the same problems after I delete them.

7

Which ones did you delete?



Usually this error is caused by one of these DLLs hanging out from a previous release in a place that it shouldn’t be.



You are on windows, right?

8

Yes I am. I deleted 2 dlls: OpenAL32.dll and lwjgl.dll They were in my user folder. After I deleted them from there, the beta made new ones in the correct place in my applications folder but it still got this error.