Hi,
I left my project over Christmas and when I came back I was getting a
strange error when running in hosted mode:
10:49:14.506 [ERROR] [smartwps] Unable to load module entry point class
uk.ac.glam.smartwps.client.SmartWPS (see associated exception for details)
com.google.gwt.dev.shell.HostedModeException: Something other than a boolean
was returned from JSNI method
'@com.smartgwt.client.widgets.BaseWidget::isCreated()': JS value of type
JavaScript object(3), expected boolean
at com.google.gwt.dev.shell.JsValueGlue.get(JsValueGlue.java:100)
at
com.google.gwt.dev.shell.ModuleSpace.invokeNativeBoolean(ModuleSpace.java:186)
at
com.google.gwt.dev.shell.JavaScriptHost.invokeNativeBoolean(JavaScriptHost.java:35)
at com.smartgwt.client.widgets.BaseWidget.isCreated(BaseWidget.java)
at
com.smartgwt.client.widgets.BaseWidget.setAttribute(BaseWidget.java:545)
at com.smartgwt.client.widgets.BaseWidget.<init>(BaseWidget.java:104)
at com.smartgwt.client.widgets.Canvas.<init>(Canvas.java:73)
at com.smartgwt.client.widgets.layout.Layout.<init>(Layout.java:82)
at com.smartgwt.client.widgets.layout.VLayout.<init>(VLayout.java:75)
at uk.ac.glam.smartwps.client.SmartWPS.onModuleLoad(SmartWPS.java:82)
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:619)
When trying to fix this problem I messed around with the SDK version my
project is using. I changed it from 2.0.3 to 2.1.0. This didn't help and
instead introduced me to another new error:
Connection received from localhost:4351
[ERROR] Invalid version number "2.1" passed to external.gwtOnLoad(),
expected "2.0"; your hosted mode bootstrap file may be out of date; if you
are using -noserver try recompiling and redeploying your app
When I try and run my project using SDK version 2.0.3 (what it was set to
originally) I get this new error, however when I run it using SDK version
2.1.0 then I get the original invalid return type error. Now I'm confused
and don't know how to solve either issue!
Any help would be greatly appreciated!
Jon
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