[ERROR] org.openmrs.module.xstream.PersonNameSerialization1_9Test.shouldDeserializePersonName -- Time elapsed: 0.125 s <<< ERROR!
org.openmrs.serialization.SerializationException:
An error occurred during deserialization of data <<personName id="1" uuid="399e3a7b-6482-487d-94ce-c07bb3ca3cc7" retired="false">
  <creator id="2" uuid="6adb7c42-cfd2-4301-b53b-ff17c5654ff7" voided="false">
    <creator reference="2"/>
    <dateCreated class="sql-timestamp" id="3">2005-01-01 00:00:00 CST</dateCreated>
    <changedBy reference="2"/>
    <dateChanged class="sql-timestamp" id="4">2007-09-20 21:54:12 CST</dateChanged>
    <retireReason></retireReason>
    <person id="7" uuid="6adb7c42-cfd2-4301-b53b-ff17c5654ff7" voided="false">
    <personId>1</personId>
    <addresses class="tree-set" id="5">
      <no-comparator/>
    </addresses>
    <names class="tree-set" id="6">
      <no-comparator/>
    </names>
    <attributes class="tree-set" id="7">
      <no-comparator/>
    </attributes>
    <gender></gender>
    <birthdate class="sql-timestamp" id="8">1975-06-30 00:00:00 CST</birthdate>
    <birthdateEstimated>false</birthdateEstimated>
    <dead>false</dead>
    <personCreator reference="2"/>
    <personDateCreated class="sql-timestamp" id="9">2005-01-01 00:00:00 CST</personDateCreated>
    <personChangedBy reference="2"/>
    <personDateChanged class="sql-timestamp" id="10">2007-09-20 21:54:12 CST</personDateChanged>
    <personVoided>false</personVoided>
    <personVoidReason></personVoidReason>
    <isPatient>false</isPatient>
    </person>
    <userId>1</userId>
    <systemId>1-8</systemId>
    <username>admin</username>
    <secretQuestion></secretQuestion>
    <roles id="11">
      <role id="12" uuid="0e43640b-67d1-4458-b47f-b64fd8ce4b0d" retired="false">
        <description>Developers of the OpenMRS .. have additional access to change fundamental structure of the database model.</description>
        <role>System Developer</role>
        <privileges id="13"/>
        <inheritedRoles id="14"/>
      </role>
    </roles>
    <userProperties id="15"/>
    <parsedProficientLocalesProperty></parsedProficientLocalesProperty>
  </creator>
  <dateCreated class="sql-timestamp" id="16">2005-09-22 00:00:00 CST</dateCreated>
  <personNameId>2</personNameId>
  <person id="17" resolves-to="patient" uuid="da7f524f-27ce-4bb2-86d6-6d1d05312bd5" voided="false">
    <creator reference="2"/>
    <dateCreated class="sql-timestamp" id="18">2005-09-22 00:00:00 CST</dateCreated>
    <changedBy reference="2"/>
    <dateChanged class="sql-timestamp" id="19">2008-08-18 12:29:59 CST</dateChanged>
    <voidReason></voidReason>
    <personId>2</personId>
    <addresses class="tree-set" id="20">
      <no-comparator/>
    </addresses>
    <names class="tree-set" id="21">
      <no-comparator/>
      <personName reference="1"/>
    </names>
    <attributes class="tree-set" id="22">
      <no-comparator/>
    </attributes>
    <gender>M</gender>
    <birthdate class="sql-timestamp" id="23">1975-04-08 00:00:00 CST</birthdate>
    <dead>false</dead>
    <personCreator reference="2"/>
    <personDateCreated class="sql-timestamp" id="24">2005-09-22 00:00:00 CST</personDateCreated>
    <personVoided>false</personVoided>
    <isPatient>true</isPatient>
    <patientId>2</patientId>
    <identifiers class="tree-set" id="25">
      <no-comparator/>
    </identifiers>
  </person>
  <preferred>true</preferred>
  <prefix>Mr.</prefix>
  <givenName>Horatio</givenName>
  <middleName>Test</middleName>
  <familyName>Hornblower</familyName>
  <familyNameSuffix>Esq.</familyNameSuffix>
  <voided>false</voided>
  <voidReason></voidReason>
</personName>
>
	at org.openmrs.api.impl.SerializationServiceImpl.deserialize(SerializationServiceImpl.java:114)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:568)
	at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:309)
	at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
	at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:110)
	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
	at org.openmrs.aop.LoggingAdvice.invoke(LoggingAdvice.java:118)
	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
	at org.springframework.aop.framework.adapter.MethodBeforeAdviceInterceptor.invoke(MethodBeforeAdviceInterceptor.java:50)
	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
	at org.springframework.aop.framework.adapter.MethodBeforeAdviceInterceptor.invoke(MethodBeforeAdviceInterceptor.java:50)
	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
	at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
	at jdk.proxy3/jdk.proxy3.$Proxy20.deserialize(Unknown Source)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:568)
	at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:309)
	at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
	at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:110)
	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
	at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
	at jdk.proxy3/jdk.proxy3.$Proxy72.deserialize(Unknown Source)
	at org.openmrs.module.xstream.PersonNameSerialization1_9Test.shouldDeserializePersonName(PersonNameSerialization1_9Test.java:165)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:568)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.springframework.test.context.junit4.statements.RunBeforeTestMethodCallbacks.evaluate(RunBeforeTestMethodCallbacks.java:74)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.springframework.test.context.junit4.statements.RunAfterTestMethodCallbacks.evaluate(RunAfterTestMethodCallbacks.java:82)
	at org.springframework.test.context.junit4.statements.SpringRepeat.evaluate(SpringRepeat.java:72)
	at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:240)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:70)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:180)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:316)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeWithRerun(JUnit4Provider.java:240)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:214)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:155)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385)
	at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162)
	at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495)
Caused by: com.thoughtworks.xstream.converters.ConversionException:
---- Debugging information ----
cause-exception     : java.lang.NullPointerException
cause-message       : Cannot invoke "java.lang.Boolean.compareTo(java.lang.Boolean)" because the return value of "org.openmrs.PersonName.isVoided()" is null
class               : java.util.TreeSet
required-type       : java.util.TreeSet
converter-type      : com.thoughtworks.xstream.converters.collections.TreeSetConverter
line number         : 61
class[1]            : org.openmrs.Patient
required-type[1]    : org.openmrs.Patient
converter-type[1]   : org.openmrs.module.serialization.xstream.converter.CustomReflectionConverter
class[2]            : org.openmrs.PersonName
required-type[2]    : org.openmrs.PersonName
version             : not available
-------------------------------
	at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:81)
	at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:72)
	at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:68)
	at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.unmarshallField(AbstractReflectionConverter.java:499)
	at org.openmrs.module.serialization.xstream.converter.CustomReflectionConverter.doUnmarshal(CustomReflectionConverter.java:145)
	at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.unmarshal(AbstractReflectionConverter.java:277)
	at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:74)
	at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:72)
	at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:68)
	at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.unmarshallField(AbstractReflectionConverter.java:499)
	at org.openmrs.module.serialization.xstream.converter.CustomReflectionConverter.doUnmarshal(CustomReflectionConverter.java:145)
	at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.unmarshal(AbstractReflectionConverter.java:277)
	at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:74)
	at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:72)
	at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:68)
	at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:52)
	at com.thoughtworks.xstream.core.TreeUnmarshaller.start(TreeUnmarshaller.java:136)
	at com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.unmarshal(AbstractTreeMarshallingStrategy.java:32)
	at com.thoughtworks.xstream.XStream.unmarshal(XStream.java:1464)
	at com.thoughtworks.xstream.XStream.unmarshal(XStream.java:1441)
	at com.thoughtworks.xstream.XStream.fromXML(XStream.java:1321)
	at com.thoughtworks.xstream.XStream.fromXML(XStream.java:1312)
	at org.openmrs.module.serialization.xstream.XStreamSerializer.deserialize(XStreamSerializer.java:337)
	at org.openmrs.api.impl.SerializationServiceImpl.deserialize(SerializationServiceImpl.java:110)
	... 62 more
Caused by: java.lang.NullPointerException: Cannot invoke "java.lang.Boolean.compareTo(java.lang.Boolean)" because the return value of "org.openmrs.PersonName.isVoided()" is null
	at org.openmrs.PersonName.compareTo(PersonName.java:498)
	at org.openmrs.PersonName.compareTo(PersonName.java:33)
	at java.base/java.util.TreeMap.compare(TreeMap.java:1569)
	at java.base/java.util.TreeMap.addEntryToEmptyMap(TreeMap.java:776)
	at java.base/java.util.TreeMap.put(TreeMap.java:785)
	at java.base/java.util.TreeMap.put(TreeMap.java:534)
	at java.base/java.util.AbstractMap.putAll(AbstractMap.java:281)
	at java.base/java.util.TreeMap.putAll(TreeMap.java:326)
	at com.thoughtworks.xstream.converters.collections.TreeMapConverter.populateTreeMap(TreeMapConverter.java:121)
	at com.thoughtworks.xstream.converters.collections.TreeSetConverter.unmarshal(TreeSetConverter.java:92)
	at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:74)
	... 85 more