Re: Failed to load module
Can you please post the exception you get? It should be in the log. On Sat, Apr 4, 2009 at 3:52 AM, Chuck kurtz.lu...@cyber-art.ch wrote: Hi there! I'm a starter and I already got troubles running my project. I searched a lot of forums and old threads but I couldn't find a solution. I'm developing with Eclipse and there seems to be something wrong with the RootPanel.add(String).add(x). It works as long as the parameter of add() is empty but as soon as I add my id of the HTML code it crashes with the error message: Failed to load module website.index. Please see the log in the development shell for details. Development Shell: Unable to load module entry point class website.client.Index (see associated exception for details) RootPanel.get().add(bar); -- works fine, the tab bar (bar) is shown correctly. RootPanel.get(navi).add(bar); -- crashes because of the error mentioned above HTML Code: div id=navi/div Does somebody has an idea? I already checked the libraries but I couldn't find anything... --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Failed to load module
Yes: [ERROR] Unable to load module entry point class website.client.Index (see associated exception for details) java.lang.NullPointerException: null at website.client.Index.onModuleLoad(Index.java:46) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at com.google.gwt.dev.shell.ModuleSpace.onLoad(ModuleSpace.java:320) at com.google.gwt.dev.shell.BrowserWidget.attachModuleSpace (BrowserWidget.java:329) at com.google.gwt.dev.shell.ie.BrowserWidgetIE6.access$300 (BrowserWidgetIE6.java:37) at com.google.gwt.dev.shell.ie.BrowserWidgetIE6$External.gwtOnLoad (BrowserWidgetIE6.java:76) at com.google.gwt.dev.shell.ie.BrowserWidgetIE6$External.invoke (BrowserWidgetIE6.java:139) at com.google.gwt.dev.shell.ie.IDispatchImpl.Invoke (IDispatchImpl.java:294) at com.google.gwt.dev.shell.ie.IDispatchImpl.method6 (IDispatchImpl.java:194) at org.eclipse.swt.internal.ole.win32.COMObject.callback6 (COMObject.java:117) at org.eclipse.swt.internal.win32.OS.DispatchMessageW(Native Method) at org.eclipse.swt.internal.win32.OS.DispatchMessage(OS.java:1925) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2966) at com.google.gwt.dev.GWTShell.pumpEventLoop(GWTShell.java:720) at com.google.gwt.dev.GWTShell.run(GWTShell.java:593) at com.google.gwt.dev.GWTShell.main(GWTShell.java:357) I read somewhere that I have to uninstall IE 7 to fix this problem. I've done that but it didn't work. On 4 Apr., 10:33, Vitali Lovich vlov...@gmail.com wrote: Can you please post the exception you get? It should be in the log. On Sat, Apr 4, 2009 at 3:52 AM, Chuck kurtz.lu...@cyber-art.ch wrote: Hi there! I'm a starter and I already got troubles running my project. I searched a lot of forums and old threads but I couldn't find a solution. I'm developing with Eclipse and there seems to be something wrong with the RootPanel.add(String).add(x). It works as long as the parameter of add() is empty but as soon as I add my id of the HTML code it crashes with the error message: Failed to load module website.index. Please see the log in the development shell for details. Development Shell: Unable to load module entry point class website.client.Index (see associated exception for details) RootPanel.get().add(bar); -- works fine, the tab bar (bar) is shown correctly. RootPanel.get(navi).add(bar); -- crashes because of the error mentioned above HTML Code: div id=navi/div Does somebody has an idea? I already checked the libraries but I couldn't find anything... --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Failed to load module
It's working now Hoooray! Actually I can't explain the reason for it. I've deinstalled IE 7 again and then I reinstalled it (including all bug fixes etc.). Since the first deinstallation I haven't changed the code and now it's working! Vitali, thank you so much for your support! I already wanted to kick GWT away but your help motivated me to find the reason! [TOPIC CLOSED] On 4 Apr., 13:37, Vitali Lovich vlov...@gmail.com wrote: No, I meant put something like GWT.log(RootPanel.get().toString(), null) as the first line of your onModuleLoad post the result of that. For some reason, it's not finding your div tag, hence returning null crashing when you try to access the add method. On Sat, Apr 4, 2009 at 6:21 AM, Chuck kurtz.lu...@cyber-art.ch wrote: The HTML code seems to be ok: !DOCTYPE HTML PUBLIC -//W3C//DTD HTML 4.01 Transitional//EN html head meta http-equiv=content-type content=text/html; charset=UTF-8 titleHomepage/title script type=text/javascript language=javascript src=website.Index.nocache.js/script /head body id=standard_bg div id=navi /div !-- OPTIONAL: include this if you want history support -- iframe src=javascript:'' id=__gwt_historyFrame tabIndex='-1' style=position:absolute;width:0;height:0;border:0/iframe /body /html I hope it's what you meant by your expression. Thank you very much for your help so far!!! On 4 Apr., 11:38, Vitali Lovich vlov...@gmail.com wrote: http://groups.google.com/group/Google-Web-Toolkit/browse_thread/threa... Are you sure your HTML is correct? Can you post the appropriate page? Don't post the HTML file - instead post the output of RootPanel.get().toString() - that shows you the HTML context that GWT sees. On Sat, Apr 4, 2009 at 4:53 AM, Chuck kurtz.lu...@cyber-art.ch wrote: Yes: [ERROR] Unable to load module entry point class website.client.Index (see associated exception for details) java.lang.NullPointerException: null at website.client.Index.onModuleLoad(Index.java:46) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at com.google.gwt.dev.shell.ModuleSpace.onLoad(ModuleSpace.java:320) at com.google.gwt.dev.shell.BrowserWidget.attachModuleSpace (BrowserWidget.java:329) at com.google.gwt.dev.shell.ie.BrowserWidgetIE6.access$300 (BrowserWidgetIE6.java:37) at com.google.gwt.dev.shell.ie.BrowserWidgetIE6$External.gwtOnLoad (BrowserWidgetIE6.java:76) at com.google.gwt.dev.shell.ie.BrowserWidgetIE6$External.invoke (BrowserWidgetIE6.java:139) at com.google.gwt.dev.shell.ie.IDispatchImpl.Invoke (IDispatchImpl.java:294) at com.google.gwt.dev.shell.ie.IDispatchImpl.method6 (IDispatchImpl.java:194) at org.eclipse.swt.internal.ole.win32.COMObject.callback6 (COMObject.java:117) at org.eclipse.swt.internal.win32.OS.DispatchMessageW(Native Method) at org.eclipse.swt.internal.win32.OS.DispatchMessage(OS.java:1925) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2966) at com.google.gwt.dev.GWTShell.pumpEventLoop(GWTShell.java:720) at com.google.gwt.dev.GWTShell.run(GWTShell.java:593) at com.google.gwt.dev.GWTShell.main(GWTShell.java:357) I read somewhere that I have to uninstall IE 7 to fix this problem. I've done that but it didn't work. On 4 Apr., 10:33, Vitali Lovich vlov...@gmail.com wrote: Can you please post the exception you get? It should be in the log. On Sat, Apr 4, 2009 at 3:52 AM, Chuck kurtz.lu...@cyber-art.ch wrote: Hi there! I'm a starter and I already got troubles running my project. I searched a lot of forums and old threads but I couldn't find a solution. I'm developing with Eclipse and there seems to be something wrong with the RootPanel.add(String).add(x). It works as long as the parameter of add() is empty but as soon as I add my id of the HTML code it crashes with the error message: Failed to load module website.index. Please see the log in the development shell for details. Development Shell: Unable to load module entry point class website.client.Index (see associated exception for details) RootPanel.get().add(bar); -- works fine, the tab bar (bar) is shown correctly. RootPanel.get(navi).add(bar); -- crashes because of the error mentioned above HTML Code: div id=navi/div Does somebody has an idea? I already checked the libraries but I couldn't find anything... --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google
