(Apple Users) Game not working.

[Lexi]

Did you guys add Mac support in your latest update? Because ever since then the game has been crashing and burning every single time I log in.

An error has occured!
The error has been reported
javax.media.opengl.GLException: java.lang.ClassCastException: java.lang.Integer
at javax.media.opengl.Threading.invokeOnOpenGLThread(Threading.java:271)
at javax.media.opengl.GLCanvas.maybeDoSingleThreadedWorkaround(GLCanvas.java:410)
at javax.media.opengl.GLCanvas.display(GLCanvas.java:244)
at haven.HavenPanel.uglyjoglhack(HavenPanel.java:352)
at haven.HavenPanel.run(HavenPanel.java:381)
at java.lang.Thread.run(Thread.java:613)
Caused by: java.lang.ClassCastException: java.lang.Integer
at java.awt.Font.initFromMap(Font.java:520)
at java.awt.Font.<init>(Font.java:489)
at haven.RichText$Newline.lm(RichText.java:143)
at haven.RichText$Newline.height(RichText.java:151)
at haven.RichText$Foundry.layout(RichText.java:505)
at haven.RichText$Foundry.render(RichText.java:550)
at haven.RichTextBox.settext(RichTextBox.java:59)
at haven.CharWnd$SkillInfo.draw(CharWnd.java:365)
at haven.Widget.draw(Widget.java:282)
at haven.Widget.draw(Widget.java:282)
at haven.Window.draw(Window.java:111)
at haven.Widget.draw(Widget.java:282)
at haven.RootWidget.draw(RootWidget.java:61)
at haven.UI.draw(UI.java:137)
at haven.HavenPanel.redraw(HavenPanel.java:255)
at haven.HavenPanel$1.display(HavenPanel.java:77)
at com.sun.opengl.impl.GLDrawableHelper.display(GLDrawableHelper.java:78)
at javax.media.opengl.GLCanvas$DisplayAction.run(GLCanvas.java:435)
at com.sun.opengl.impl.GLDrawableHelper.invokeGL(GLDrawableHelper.java:194)
at javax.media.opengl.GLCanvas$DisplayOnEventDispatchThreadAction.run(GLCanvas.java:452)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:199)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:461)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:269)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:190)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:184)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:176)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)

[minck1]

Which client are you using?

[Lexi]

Which client are you using?

The generic homepage "play" client that is downloaded every time I click it.

[Lazaman]

this happened to me too!

[loftar]

Well, that's weird. I'm getting a lot of similar error reports, and does, indeed, only seem to happen on Apple's Java. The condition is weird, however; judging from the fact that it tries to cast a java.lang.Integer to some incompatible type in the routines for calculating fonts out of character attribute maps, it seems reasonable to assume that it's looking at the font size attribute. However, in that case it's a bug in Apple's Java, seeing how the specification says that the font size can be specified as any subclass of java.lang.Number, and I don't know what Apple's Java would be looking for instead.

It's also hard for me to debug, seeing how I don't have any Apple computer to try it on. Does anyone know if the sources for Apple's class library are available?

[sabinati]

check http://developer.apple.com

[Lexi]

Ah. I'm glad that I'm not the only one with this problem. :p

[loftar]

Ah, the problem was actually general to Java 1.5; it only seemed to be Apple-specific because Apple users are the only ones using Java 1.5. :)

I've built a new client that I think should work. Please try it.

[Lexi]

Nope, it's still not working. It specifically crashes (faster) when I go to view the skill panel.

javax.media.opengl.GLException: java.lang.ClassCastException: java.lang.Integer
at javax.media.opengl.Threading.invokeOnOpenGLThread(Threading.java:271)
at javax.media.opengl.GLCanvas.maybeDoSingleThreadedWorkaround(GLCanvas.java:410)
at javax.media.opengl.GLCanvas.display(GLCanvas.java:244)
at haven.HavenPanel.uglyjoglhack(HavenPanel.java:352)
at haven.HavenPanel.run(HavenPanel.java:381)
at java.lang.Thread.run(Thread.java:613)
Caused by: java.lang.ClassCastException: java.lang.Integer
at java.awt.Font.initFromMap(Font.java:520)
at java.awt.Font.<init>(Font.java:489)
at haven.RichText$Newline.lm(RichText.java:143)
at haven.RichText$Newline.height(RichText.java:151)
at haven.RichText$Foundry.layout(RichText.java:505)
at haven.RichText$Foundry.render(RichText.java:550)
at haven.RichTextBox.settext(RichTextBox.java:59)
at haven.CharWnd$SkillInfo.draw(CharWnd.java:365)
at haven.Widget.draw(Widget.java:282)
at haven.Widget.draw(Widget.java:282)
at haven.Window.draw(Window.java:111)
at haven.Widget.draw(Widget.java:282)
at haven.RootWidget.draw(RootWidget.java:61)
at haven.UI.draw(UI.java:137)
at haven.HavenPanel.redraw(HavenPanel.java:255)
at haven.HavenPanel$1.display(HavenPanel.java:77)
at com.sun.opengl.impl.GLDrawableHelper.display(GLDrawableHelper.java:78)
at javax.media.opengl.GLCanvas$DisplayAction.run(GLCanvas.java:435)
at com.sun.opengl.impl.GLDrawableHelper.invokeGL(GLDrawableHelper.java:194)
at javax.media.opengl.GLCanvas$DisplayOnEventDispatchThreadAction.run(GLCanvas.java:452)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:199)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:461)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:269)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:190)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:184)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:176)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)

[Lexi]

I found a workaround for Apple users that works as a temporary solution.

You need to go to /Applications/Utilities/Java Preferences and disable J2SE 5.0 (both the 32 bit and the 64 bit). This solution worked for me, on my MacBook 13 inch.