Hello Guys,
I am facing a problem with running my app with smart GWT. This problem started all of a sudden when i moved from 2.2 to the unreleased 2.5 version. But it happens with all versions now. (I moved in order to use it for google visualization, but thats another story for another post.)
The problem is that whenever i lauch the gui in a browser i get the following error:
Another Exception Stack in the Dev Mode View is: (Though i dont think this is the root cause)
Browser Logs:
Smart GWT version:
2.4, 2.2, 2.5
Browser:
Chrome 10.0.648.5 (Dev Channel)
Firefox 3.6.15
I cant provide any specific sample code, because its a big application and i cannot narrow down the problem.
EDIT:
This is really odd, since if you looked at the http header, you see an error of 500, which means that it couldnt load the ISC_Core.js file. Which shouldnt really be SmartGWT's fault. But there still has to be a reason why it is causing an issue for specifically that file.
Also, Google Viz is not present in this project (Was tried separately in a separate project). So no question of that affecting things here.
I am facing a problem with running my app with smart GWT. This problem started all of a sudden when i moved from 2.2 to the unreleased 2.5 version. But it happens with all versions now. (I moved in order to use it for google visualization, but thats another story for another post.)
The problem is that whenever i lauch the gui in a browser i get the following error:
Code:
[WARN] /com.jpmorgan.monitron.MonitronGUIPOC/sc/modules/ISC_Core.js: java.io.FileNotFoundException: C:\Monitron\Workspaces\POCs\Monitron\war\com.jpmorgan.monitron.MonitronGUIPOC\sc\modules\ISC_Core.js (The process cannot access the file because it is being used by another process)
[ERROR] 500 - GET /com.jpmorgan.monitron.MonitronGUIPOC/sc/modules/ISC_Core.js (127.0.0.1) 3957 bytes
Request headers
Host: 127.0.0.1:8888
Connection: keep-alive
Referer: http://127.0.0.1:8888/MonitronGUIPOC.html?gwt.codesvr=127.0.0.1:9997
Cache-Control: max-age=0
If-Modified-Since: Fri, 18 Mar 2011 11:11:30 GMT
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Chrome/10.0.648.45 Safari/534.16
Accept: */*
Accept-Encoding: gzip,deflate,sdch
Accept-Language: en-US,en;q=0.8
Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.3
Response headers
Content-Type: text/html; charset=iso-8859-1
Content-Length: 3957
Code:
17:36:07.038 [ERROR] [com.jpmorgan.monitron.MonitronGUIPOC] Failed to create an instance of 'com.jpmorgan.monitron.client.MonitronGUIPOC' via deferred binding
java.lang.ExceptionInInitializerError: null
at com.jpmorgan.monitron.client.MonitronGUIPOC.<init>(MonitronGUIPOC.java:85)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
at com.google.gwt.dev.shell.ModuleSpace.rebindAndCreate(ModuleSpace.java:465)
at com.google.gwt.dev.shell.ModuleSpace.onLoad(ModuleSpace.java:375)
at com.google.gwt.dev.shell.OophmSessionHandler.loadModule(OophmSessionHandler.java:183)
at com.google.gwt.dev.shell.BrowserChannelServer.processConnection(BrowserChannelServer.java:510)
at com.google.gwt.dev.shell.BrowserChannelServer.run(BrowserChannelServer.java:352)
at java.lang.Thread.run(Thread.java:662)
Caused by: com.google.gwt.core.client.JavaScriptException: (TypeError): Cannot call method 'setAutoDraw' of undefined
stack: TypeError: Cannot call method 'setAutoDraw' of undefined
at unknown source
at __gwt_jsInvoke (http://127.0.0.1:8888/com.jpmorgan.monitron.MonitronGUIPOC/hosted.html?com_jpmorgan_monitron_MonitronGUIPOC:76:35)
at http://127.0.0.1:8888/com.jpmorgan.monitron.MonitronGUIPOC/hosted.html?com_jpmorgan_monitron_MonitronGUIPOC:280:16
at C (http://127.0.0.1:8888/com.jpmorgan.monitron.MonitronGUIPOC/com.jpmorgan.monitron.MonitronGUIPOC.nocache.js:2:168)
at http://127.0.0.1:8888/com.jpmorgan.monitron.MonitronGUIPOC/com.jpmorgan.monitron.MonitronGUIPOC.nocache.js:9:524
arguments: setAutoDraw,
type: non_object_property_call
__gwt_ObjectId: 1
at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:237)
at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:126)
at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:561)
at com.google.gwt.dev.shell.ModuleSpace.invokeNativeVoid(ModuleSpace.java:289)
at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeVoid(JavaScriptHost.java:107)
at com.smartgwt.client.widgets.BaseWidget.init(BaseWidget.java)
at com.smartgwt.client.widgets.BaseWidget.<clinit>(BaseWidget.java:46)
at com.jpmorgan.monitron.client.MonitronGUIPOC.<init>(MonitronGUIPOC.java:85)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
at com.google.gwt.dev.shell.ModuleSpace.rebindAndCreate(ModuleSpace.java:465)
at com.google.gwt.dev.shell.ModuleSpace.onLoad(ModuleSpace.java:375)
at com.google.gwt.dev.shell.OophmSessionHandler.loadModule(OophmSessionHandler.java:183)
at com.google.gwt.dev.shell.BrowserChannelServer.processConnection(BrowserChannelServer.java:510)
at com.google.gwt.dev.shell.BrowserChannelServer.run(BrowserChannelServer.java:352)
at java.lang.Thread.run(Thread.java:662)
Code:
onModuleLoad() threw an exception
Exception while loading module com.jpmorgan.monitron.client.MonitronGUIPOC. See Development Mode for details.
java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at com.google.gwt.dev.shell.ModuleSpace.onLoad(ModuleSpace.java:396)
at com.google.gwt.dev.shell.OophmSessionHandler.loadModule(OophmSessionHandler.java:183)
at com.google.gwt.dev.shell.BrowserChannelServer.processConnection(BrowserChannelServer.java:510)
at com.google.gwt.dev.shell.BrowserChannelServer.run(BrowserChannelServer.java:352)
at java.lang.Thread.run(Thread.java:662)
Caused by: com.google.gwt.core.client.JavaScriptException: (ReferenceError): $debox is not defined
stack: ReferenceError: $debox is not defined
at [object Object]. (unknown source)
at __gwt_jsInvoke (http://127.0.0.1:8888/com.jpmorgan.monitron.MonitronGUIPOC/hosted.html?com_jpmorgan_monitron_MonitronGUIPOC:76:35)
at eval at (http://127.0.0.1:8888/com.jpmorgan.monitron.MonitronGUIPOC/hosted.html?com_jpmorgan_monitron_MonitronGUIPOC:54:12)
at [object Object]. (unknown source)
at __gwt_jsInvoke (http://127.0.0.1:8888/com.jpmorgan.monitron.MonitronGUIPOC/hosted.html?com_jpmorgan_monitron_MonitronGUIPOC:76:35)
at eval at (http://127.0.0.1:8888/com.jpmorgan.monitron.MonitronGUIPOC/hosted.html?com_jpmorgan_monitron_MonitronGUIPOC:54:12)
at [object Object]. (unknown source)
at __gwt_jsInvoke (http://127.0.0.1:8888/com.jpmorgan.monitron.MonitronGUIPOC/hosted.html?com_jpmorgan_monitron_MonitronGUIPOC:76:35)
at http://127.0.0.1:8888/com.jpmorgan.monitron.MonitronGUIPOC/hosted.html?com_jpmorgan_monitron_MonitronGUIPOC:280:16
at C (http://127.0.0.1:8888/com.jpmorgan.monitron.MonitronGUIPOC/com.jpmorgan.monitron.MonitronGUIPOC.nocache.js:2:168)
arguments: $debox
type: not_defined
__gwt_ObjectId: 24
at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:237)
at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:126)
at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:561)
at com.google.gwt.dev.shell.ModuleSpace.invokeNativeObject(ModuleSpace.java:269)
at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeObject(JavaScriptHost.java:91)
at com.smartgwt.client.widgets.tree.TreeGrid.create(TreeGrid.java)
at com.smartgwt.client.widgets.BaseWidget.getOrCreateJsObj(BaseWidget.java:356)
at com.smartgwt.client.widgets.layout.Layout.addMember(Layout.java:1073)
at com.jpmorgan.monitron.client.MonitronGUIPOC.onModuleLoad(MonitronGUIPOC.java:131)
... 9 more
2.4, 2.2, 2.5
Browser:
Chrome 10.0.648.5 (Dev Channel)
Firefox 3.6.15
I cant provide any specific sample code, because its a big application and i cannot narrow down the problem.
EDIT:
This is really odd, since if you looked at the http header, you see an error of 500, which means that it couldnt load the ISC_Core.js file. Which shouldnt really be SmartGWT's fault. But there still has to be a reason why it is causing an issue for specifically that file.
Also, Google Viz is not present in this project (Was tried separately in a separate project). So no question of that affecting things here.
Comment