Domain Reconfiguration is failed When Upgrading WebLogic From 12.1.3 To 12.2.1 (Doc ID 2261180.1)

Last updated on OCTOBER 13, 2023

Applies to:

Symptoms

Reconfiguration Wizard is failed to work when upgrading 12.1.3 domain to 12.2.1.  And same exception persists when executing domain reconfiguration by WLST

-----------------------------------------------------------------------------
CFGFWK-64254: Error occurred in "Reading Domain" phase execution
Encountered error: UPGWLS-03501: Unexpected exception occurred during the domain upgrade
----------------------------------------------------------------------------

WLST command output
---------------------------------------------------------------------------
wls:/offline> readDomainForUpgrade ('Oracle_Home/user_projects/domains/<DOMAINNAME>')
Error: readDomainForUpgrade() failed. Do dumpStack() to see details.
wls:/offline>dumpStack()
com.oracle.cie.domain.script.jython.WLSTException: com.oracle.cie.domain.script.ScriptException
at com.oracle.cie.domain.script.jython.CommandExceptionHandler.handleException(CommandExceptionHandler.java:56)
at com.oracle.cie.domain.script.jython.WLScriptContext.handleException(WLScriptContext.java:2279)
at com.oracle.cie.domain.script.jython.WLScriptContext.readDomainForUpgrade(WLScriptContext.java:614)
......
Caused by: com.oracle.cie.domain.script.ScriptException
at com.oracle.cie.domain.script.ScriptExecutor.runGenerator(ScriptExecutor.java:4028)
at com.oracle.cie.domain.script.ScriptExecutor.readDomainForUpgrade(ScriptExecutor.java:583)
at com.oracle.cie.domain.script.jython.WLScriptContext.readDomainForUpgrade(WLScriptContext.java:606)
... 31 more
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
......
Caused by: weblogic.upgrade.UpgradeException: UPGWLS-03501: Unexpected exception occurred during the domain upgrade.
at weblogic.upgrade.Upgrade.upgradeDomain(Upgrade.java:147)
... 7 more
Caused by: weblogic.descriptor.DescriptorException: Unmarshaller failed
......
Caused by: com.bea.xml.XmlException: java.lang.IllegalArgumentException: Bad level "Debug"
at com.bea.staxb.runtime.internal.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:54)
at com.bea.staxb.runtime.internal.RuntimeBindingType$BeanRuntimeProperty.setValue(RuntimeBindingType.java:545)
......
Caused by: java.lang.IllegalArgumentException: Bad level "Debug"
at java.util.logging.Level.parse(Level.java:474)
at com.bea.logging.LoggingConfigValidator.validatePlatformLoggerLevels(LoggingConfigValidator.java:74)
at weblogic.management.configuration.LogMBeanImpl.setPlatformLoggerLevels(LogMBeanImpl.java:1386)
at weblogic.management.configuration.LogMBeanImpl.setPlatformLoggerLevelsAsString(LogMBeanImpl.java:1372)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at com.bea.staxb.runtime.internal.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:48)
......

Changes

Cause

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