javax.el.PropertyNotFoundException: Target Unreachable, 'null' returned null

Coderanch | Phillip Ankerson | 5 years ago
  1. 0

    Target Unreachable, 'null' returned null (JSF forum at Coderanch)

    coderanch.com | 5 months ago
    javax.el.PropertyNotFoundException: Target Unreachable, 'null' returned null
  2. 0

    Target Unreachable, 'null' returned null

    Coderanch | 5 years ago | Phillip Ankerson
    javax.el.PropertyNotFoundException: Target Unreachable, 'null' returned null
  3. 0

    Pass value of same component as parameter to p:ajax listener: "PropertyNotFoundException"

    Stack Overflow | 3 years ago | rsb2097
    javax.faces.FacesException: javax.el.PropertyNotFoundException: /principal.xhtml @59,31 value="#{cepMB.cep.cep}": Target Unreachable, 'null' returned null
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  5. 0

    <p:graphicImage> throws javax.el.PropertyNotFoundException on #{bean.foo().bar()}, but #{bean.fooAndBar()} works

    Stack Overflow | 1 year ago | Patrick Garner
    java.io.IOException: javax.el.PropertyNotFoundException: Target Unreachable, 'null' returned null
  6. 0

    when viewing connections of a connected worker getting error.

    Oracle Community | 5 years ago | Maaheesh-Oracle
    javax.el.PropertyNotFoundException: Target Unreachable, 'null' returned null

  1. MoYapro 2 times, last 4 weeks ago
  2. DannyDBag 2 times, last 7 months ago
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Root Cause Analysis

  1. javax.el.PropertyNotFoundException

    Target Unreachable, 'null' returned null

    at com.sun.el.parser.AstValue.getTarget()
  2. EL
    ValueExpressionImpl.getType
    1. com.sun.el.parser.AstValue.getTarget(AstValue.java:150)
    2. com.sun.el.parser.AstValue.getType(AstValue.java:76)
    3. com.sun.el.ValueExpressionImpl.getType(ValueExpressionImpl.java:195)
    3 frames
  3. JSF
    MenuRenderer.getConvertedValue
    1. com.sun.faces.renderkit.html_basic.HtmlBasicInputRenderer.getConvertedValue(HtmlBasicInputRenderer.java:95)
    2. com.sun.faces.renderkit.html_basic.MenuRenderer.convertSelectOneValue(MenuRenderer.java:202)
    3. com.sun.faces.renderkit.html_basic.MenuRenderer.getConvertedValue(MenuRenderer.java:319)
    3 frames
  4. JavaEE 7
    UIViewRoot.processValidators
    1. javax.faces.component.UIInput.getConvertedValue(UIInput.java:1030)
    2. javax.faces.component.UIInput.validate(UIInput.java:960)
    3. javax.faces.component.UIInput.executeValidate(UIInput.java:1233)
    4. javax.faces.component.UIInput.processValidators(UIInput.java:698)
    5. javax.faces.component.UIComponentBase.processValidators(UIComponentBase.java:1214)
    6. javax.faces.component.UIForm.processValidators(UIForm.java:253)
    7. javax.faces.component.UIComponentBase.processValidators(UIComponentBase.java:1214)
    8. javax.faces.component.UIViewRoot.processValidators(UIViewRoot.java:1172)
    8 frames
  5. JSF
    LifecycleImpl.execute
    1. com.sun.faces.lifecycle.ProcessValidationsPhase.execute(ProcessValidationsPhase.java:76)
    2. com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101)
    3. com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:118)
    3 frames
  6. JavaEE 7
    FacesServlet.service
    1. javax.faces.webapp.FacesServlet.service(FacesServlet.java:593)
    1 frame
  7. Glassfish Core
    StandardPipeline.invoke
    1. org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1539)
    2. org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:281)
    3. org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
    4. org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:655)
    5. org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:595)
    5 frames
  8. Glassfish
    PESessionLockingStandardPipeline.invoke
    1. com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:98)
    2. com.sun.enterprise.web.PESessionLockingStandardPipeline.invoke(PESessionLockingStandardPipeline.java:91)
    2 frames
  9. Glassfish Core
    CoyoteAdapter.service
    1. org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:162)
    2. org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:330)
    3. org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:231)
    3 frames
  10. Kernel Classes
    ContainerMapper.service
    1. com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:174)
    1 frame
  11. Grizzly WS
    AbstractThreadPool$Worker.run
    1. com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:828)
    2. com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:725)
    3. com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:1019)
    4. com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:225)
    5. com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:137)
    6. com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:104)
    7. com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:90)
    8. com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:79)
    9. com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:54)
    10. com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:59)
    11. com.sun.grizzly.ContextTask.run(ContextTask.java:71)
    12. com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:532)
    13. com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:513)
    13 frames
  12. Java RT
    Thread.run
    1. java.lang.Thread.run(Thread.java:722)
    1 frame