Java.lang.IndexOutOfBoundsException: SelectOne submittedValue's index 1 is

Question

I have two drop down. If i change value in 1st drop down, the 2nd drop down value list changes( i am using using autoSubmit and partialTriggers ).
But when i try to change the value in 2nd drop down list, and again change the value in the 1st dropdown, i get the below error. Please help me.
<tr:selectOneChoice autoSubmit="true" value="#{addbean.accountFeature}" id="selectAccountFeatures" size="1">
<f:selectItems value="#{inputMap}" />
</tr:selectOneChoice>
<tr:selectOneChoice partialTriggers="selectAccountFeatures" value="#{addbean.cardOrCheckTitle}" id="selectCardOrCheckType" size="1">
<f:selectItems value="#{checkTypeMap}" />
</tr:selectOneChoice>
java.lang.IndexOutOfBoundsException: SelectOne submittedValue's index 1 is out of bounds. It should be between 0 and 0
at org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.SimpleSelectOneRenderer.__getIndex(SimpleSelectOneRenderer.java:423)
at org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.SimpleSelectOneRenderer._convertIndexedSubmittedValue(SimpleSelectOneRenderer.java:214)
at org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.SimpleSelectOneRenderer.getConvertedValue(SimpleSelectOneRenderer.java:181)
at org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.InputLabelAndMessageRenderer.getConvertedValue(InputLabelAndMessageRenderer.java:65)
at org.apache.myfaces.trinidad.component.UIXEditableValue.getConvertedValue(UIXEditableValue.java:422)
at org.apache.myfaces.trinidad.component.UIXEditableValue.validate(UIXEditableValue.java:164)
at org.apache.myfaces.trinidad.component.UIXEditableValue._executeValidate(UIXEditableValue.java:488)
at org.apache.myfaces.trinidad.component.UIXEditableValue.processValidators(UIXEditableValue.java:270)
at javax.faces.component.UIForm.processValidators(UIForm.java:74)
at javax.faces.component.UIComponentBase.processValidators(UIComponentBase.java:709)
at javax.faces.component.UIViewRoot.access$101(UIViewRoot.java:43)
at javax.faces.component.UIViewRoot$2.process(UIViewRoot.java:97)
at javax.faces.component.UIViewRoot.process(UIViewRoot.java:206)
at javax.faces.component.UIViewRoot.processValidators(UIViewRoot.java:93)
at org.apache.myfaces.lifecycle.ProcessValidationsExecutor.execute(ProcessValidationsExecutor.java:32)
at org.apache.myfaces.lifecycle.LifecycleImpl.executePhase(LifecycleImpl.java:103)
at org.apache.myfaces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:76)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:148)
at arch.jsf.JsfResource.process(JsfResource.java:145)
at arch.presentation.beans.WebApplication._doServletFilterForRequest(WebApplication.java:564)
at arch.presentation.beans.WebApplication.processResource(WebApplication.java:1368)
at arch.presentation.beans.WebApplication.processRequest(WebApplication.java:2531)
at arch.service.beans.ServiceContainer.processRequest(ServiceContainer.java:3913)
at arch.no.engine.Context.processRequest(Context.java:68)
at arch.no.engine.HttpConnector.processRequest(HttpConnector.java:58)
at arch.no.http.Response.prepare(Response.java:563)
at arch.no.http.Response._execute(Response.java:1975)
at arch.no.http.Response.execute(Response.java:1910)
at arch.no.http.HttpThreadPool._run(HttpThreadPool.java:32)
at arch.util.ThreadPool._runLoopBody(ThreadPool.java:215)
at arch.util.ThreadPool._runForThread(ThreadPool.java:232)
at arch.util.ThreadPool.access$000(ThreadPool.java:5)

Answer 1

Then either you did it wrong, or it is a bug in Trinidad.
I've explored the Google results of the in the subject mentioned exception message and I noticed suggestions such as setting the value with an empty String. This is a nasty bug. Report it to the Trinidad boys over there at Apache.org. This problem is not related to the JSF core API.