Access violation: attempting to read memory at address

[MMusashi]

Hi,

I'm trying to use the Watij 3.0 version, but it keeps crashing... :-(

I'm using a frameset.

I found out that adding timeouts (e.g. Thread.sleep(15000)) makes the
problem more rare, but it still happens. Maybe the problem is caused
because Watij does not wait until the browser finishes to upload the
requested page (e.g. after a click on a link) ?

I get this error:

Exception c0000005, at 7DCC5FB4
Access violation: attempting to read memory at address 00000120
Native function stack data: 43c0310,b977c,20002,20c016b
Exception c0000005, at 7DCC5FB4
Access violation: attempting to read memory at address 00000120
Native function stack data: 43c0670,2e8f278,20004,10f01c6
Exception c0000005, at 7C918FEA
Access violation: attempting to write memory at address 6F616E4A
Native function stack data:
0,eccb4,324ed38,31486f0,30006,3100124,2e8f770,301a8,50004,30c0022,324ee08,324e9e8

com.jniwrapper.FunctionExecutionException: c0000005
at com.jniwrapper.Function.invokeVirtualFunc(Native Method)
at com.jniwrapper.FunctionCall.a(SourceFile:104)
at com.jniwrapper.FunctionCall.callVirtual(SourceFile:41)
at
com.jniwrapper.win32.com.impl.IUnknownImpl.invokeVirtualMethod(SourceFile:588)
at
com.jniwrapper.win32.com.impl.IUnknownImpl.invokeStandardVirtualMethod(SourceFile:650)
at
watij.mshtml.impl.IHTMLFrameBase2Impl.getContentWindow(IHTMLFrameBase2Impl.java:50)
at sun.reflect.GeneratedMethodAccessor14.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at com.jniwrapper.win32.automation.m.run(SourceFile:233)
at
com.jniwrapper.win32.MessageLoopThread$ThreadSynchronizedAction.run(MessageLoopThread.java:531)
at
com.jniwrapper.win32.MessageLoopThread$LoopThread.run(MessageLoopThread.java:480)
at
com.jniwrapper.win32.MessageLoopThread$LoopThread.run(MessageLoopThread.java:480)

Any suggestions ?

Thanks.

[Jake Dempsey]

We are currently experiencing a problem with frames and are working on it.  Please stay tunded for patches to resolve the issue.

 

Jake Dempsey

www.watij.com

 

On 7/26/06, MMusashi <na...@sharedbook.com> wrote:

Hi,

I'm trying to use the Watij 3.0 version, but it keeps crashing... :-(

I'm using a frameset.

I found out that adding timeouts (e.g. Thread.sleep(15000)) makes the
problem more rare, but it still happens. Maybe the problem is caused
because Watij does not wait until the browser finishes to upload the
requested page (e.g. after a click on a link) ?

I get this error:

Exception c0000005, at 7DCC5FB4
Access violation: attempting to read memory at address 00000120
Native function stack data: 43c0310,b977c,20002,20c016b
Exception c0000005, at 7DCC5FB4
Access violation: attempting to read memory at address 00000120
Native function stack data: 43c0670,2e8f278,20004,10f01c6
Exception c0000005, at 7C918FEA
Access violation: attempting to write memory at address 6F616E4A
Native function stack data:
0,eccb4,324ed38,31486f0,30006,3100124,2e8f770,301a8,50004,30c0022,324ee08,324e9e8

com.jniwrapper.FunctionExecutionException: c0000005

       at com.jniwrapper.Function.invokeVirtualFunc (Native Method)

       at com.jniwrapper.FunctionCall.a(SourceFile:104)
       at com.jniwrapper.FunctionCall.callVirtual(SourceFile:41)
       at

com.jniwrapper.win32.com.impl.IUnknownImpl.invokeVirtualMethod (SourceFile:588)

       at
com.jniwrapper.win32.com.impl.IUnknownImpl.invokeStandardVirtualMethod(SourceFile:650)
       at
watij.mshtml.impl.IHTMLFrameBase2Impl.getContentWindow(IHTMLFrameBase2Impl.java:50)
       at sun.reflect.GeneratedMethodAccessor14.invoke(Unknown Source)
       at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

       at com.jniwrapper.win32.automation.m.run (SourceFile:233)