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adi1986
Level 7
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Message 1 of 4

unable to upgrade solidcore 7.0.1 to 8.2.

I am trying to update solidcore 7.0.1 to 8.2 and i get the below error.

please let me know if there is a workarout that solves the upgrade issue

Error while upgradingError while upgrading

Labels (1)
3 Replies
BenEllis
McAfee Employee
McAfee Employee
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Message 2 of 4

Re: unable to upgrade solidcore 7.0.1 to 8.2.

The error you show is only partial. Please provide orion debug logs. And open a case with support for help on upgrading the extension.

The screen shot you show here is not enough information for us to help with. We would need your full orion logs in debug mode to understand the issue.

McAfee Support

Benjamin Ellis

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If this information was helpful in any way or answered your question, will you please select Accept as Solution in my reply and together we can help other members?

adi1986
Level 7
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Message 3 of 4

Re: unable to upgrade solidcore 7.0.1 to 8.2.

hello,

Please find below the content of orion.log. Please do let me know if you need additional details 

 

2018-09-19 20:15:33,428 ERROR [http-bio-8443-exec-12] ext.ExtensionActions - error installing or upgrading extension
com.mcafee.orion.core.cmd.CommandException: Installation error:
BUILD FAILED
C:\PROGRA~2\McAfee\EPOLIC~1\server\extensions\installed\Solidcore\8.2.0.126\install.xml:15: java.lang.UnsupportedClassVersionError: com/mcafee/scor/anttask/CustomInstallAntTask : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at org.apache.tools.ant.AntClassLoader.defineClassFromData(AntClassLoader.java:1124)
at org.apache.tools.ant.AntClassLoader.getClassFromStream(AntClassLoader.java:1295)
at org.apache.tools.ant.AntClassLoader.findClassInComponents(AntClassLoader.java:1351)
at org.apache.tools.ant.AntClassLoader.findClass(AntClassLoader.java:1311)
at org.apache.tools.ant.AntClassLoader.loadClass(AntClassLoader.java:1064)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:274)
at org.apache.tools.ant.taskdefs.Definer.addDefinition(Definer.java:594)
at org.apache.tools.ant.taskdefs.Definer.execute(Definer.java:239)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:291)
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 org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.Target.execute(Target.java:390)
at org.apache.tools.ant.helper.ProjectHelper2.parse(ProjectHelper2.java:180)
at com.mcafee.orion.core.ext.InstallScriptImpl.runTask(InstallScriptImpl.java:405)
at com.mcafee.orion.core.ext.InstallScriptImpl.upgrade(InstallScriptImpl.java:314)
at com.mcafee.orion.core.ext.ExtensionInstaller.upgradeImpl(ExtensionInstaller.java:804)
at com.mcafee.orion.core.ext.ExtensionInstaller.upgrade(ExtensionInstaller.java:749)
at com.mcafee.orion.core.ext.ExtensionInstaller.upgrade(ExtensionInstaller.java:739)
at com.mcafee.orion.core.ext.cmd.UpgradeExtensionCmd.invoke(UpgradeExtensionCmd.java:25)
at com.mcafee.orion.core.cmd.CommandInvoker.invoke(CommandInvoker.java:1312)
at com.mcafee.orion.core.cmd.CommandInvoker.invokeCommand(CommandInvoker.java:1037)
at com.mcafee.orion.core.cmd.CommandInvoker.invoke(CommandInvoker.java:1006)
at com.mcafee.orion.core.cmd.CommandInvoker.invoke(CommandInvoker.java:856)
at com.mcafee.orion.core.cmd.CommandInvoker.invoke(CommandInvoker.java:810)
at com.mcafee.orion.console.ui.ext.ExtensionActions.install(ExtensionActions.java:437)
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.mcafee.orion.core.servlet.mvc.MvcActionFactoryBase.executeAction(MvcActionFactoryBase.java:55)
at com.mcafee.orion.core.servlet.ControllerServlet.executeAction(ControllerServlet.java:360)
at com.mcafee.orion.core.servlet.ControllerServlet.processRequest(ControllerServlet.java:169)
at com.mcafee.orion.core.servlet.ControllerServlet.doPost(ControllerServlet.java:139)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:646)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.filters.ExpiresFilter.doFilter(ExpiresFilter.java:1179)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at com.mcafee.orion.core.server.DisableUrlSessionFilter.doFilter(DisableUrlSessionFilter.java:62)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:610)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950)
at com.mcafee.orion.core.server.mfsvalve.ValveContext.invokeNextInChain(ValveContext.java:27)
at com.mcafee.orion.core.server.AccessControlValveHook.invoke(AccessControlValveHook.java:82)
at com.mcafee.orion.core.server.mfsvalve.ValveContext.invokeNextInChain(ValveContext.java:25)
at com.mcafee.orion.core.server.mfsvalve.MfsValve.invoke(MfsValve.java:38)
at com.mcafee.orion.core.server.AjaxValve.invoke(AjaxValve.java:84)
at com.mcafee.orion.core.server.OrionUserSetupValve.invoke(OrionUserSetupValve.java:41)
at org.apache.catalina.authenticator.SingleSignOn.invoke(SingleSignOn.java:358)
at com.mcafee.orion.core.server.OrionSingleSignOn.invoke(OrionSingleSignOn.java:215)
at com.mcafee.orion.core.server.ClientCertValve.invoke(ClientCertValve.java:61)
at com.mcafee.orion.core.server.ExternalAuthenticationStrategyExtPointValve.invoke(ExternalAuthenticationStrategyExtPointValve.java:86)
at com.mcafee.orion.core.server.ParameterEncodingValve.invoke(ParameterEncodingValve.java:34)
at com.mcafee.orion.core.server.ThreadLocalInfoCleanupValve.invoke(ThreadLocalInfoCleanupValve.java:21)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1070)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:316)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:745)

Total time: 0 seconds

at com.mcafee.orion.core.cmd.CommandInvoker.invoke(CommandInvoker.java:1351)
at com.mcafee.orion.core.cmd.CommandInvoker.invokeCommand(CommandInvoker.java:1037)
at com.mcafee.orion.core.cmd.CommandInvoker.invoke(CommandInvoker.java:1006)
at com.mcafee.orion.core.cmd.CommandInvoker.invoke(CommandInvoker.java:856)
at com.mcafee.orion.core.cmd.CommandInvoker.invoke(CommandInvoker.java:810)
at com.mcafee.orion.console.ui.ext.ExtensionActions.install(ExtensionActions.java:437)
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.mcafee.orion.core.servlet.mvc.MvcActionFactoryBase.executeAction(MvcActionFactoryBase.java:55)
at com.mcafee.orion.core.servlet.ControllerServlet.executeAction(ControllerServlet.java:360)
at com.mcafee.orion.core.servlet.ControllerServlet.processRequest(ControllerServlet.java:169)
at com.mcafee.orion.core.servlet.ControllerServlet.doPost(ControllerServlet.java:139)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:646)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.filters.ExpiresFilter.doFilter(ExpiresFilter.java:1179)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at com.mcafee.orion.core.server.DisableUrlSessionFilter.doFilter(DisableUrlSessionFilter.java:62)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:610)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950)
at com.mcafee.orion.core.server.mfsvalve.ValveContext.invokeNextInChain(ValveContext.java:27)
at com.mcafee.orion.core.server.AccessControlValveHook.invoke(AccessControlValveHook.java:82)
at com.mcafee.orion.core.server.mfsvalve.ValveContext.invokeNextInChain(ValveContext.java:25)
at com.mcafee.orion.core.server.mfsvalve.MfsValve.invoke(MfsValve.java:38)
at com.mcafee.orion.core.server.AjaxValve.invoke(AjaxValve.java:84)
at com.mcafee.orion.core.server.OrionUserSetupValve.invoke(OrionUserSetupValve.java:41)
at org.apache.catalina.authenticator.SingleSignOn.invoke(SingleSignOn.java:358)
at com.mcafee.orion.core.server.OrionSingleSignOn.invoke(OrionSingleSignOn.java:215)
at com.mcafee.orion.core.server.ClientCertValve.invoke(ClientCertValve.java:61)
at com.mcafee.orion.core.server.ExternalAuthenticationStrategyExtPointValve.invoke(ExternalAuthenticationStrategyExtPointValve.java:86)
at com.mcafee.orion.core.server.ParameterEncodingValve.invoke(ParameterEncodingValve.java:34)
at com.mcafee.orion.core.server.ThreadLocalInfoCleanupValve.invoke(ThreadLocalInfoCleanupValve.java:21)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1070)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:316)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:745)
Caused by: com.mcafee.orion.core.ext.ExtensionException: Installation error:
BUILD FAILED
C:\PROGRA~2\McAfee\EPOLIC~1\server\extensions\installed\Solidcore\8.2.0.126\install.xml:15: java.lang.UnsupportedClassVersionError: com/mcafee/scor/anttask/CustomInstallAntTask : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at org.apache.tools.ant.AntClassLoader.defineClassFromData(AntClassLoader.java:1124)
at org.apache.tools.ant.AntClassLoader.getClassFromStream(AntClassLoader.java:1295)
at org.apache.tools.ant.AntClassLoader.findClassInComponents(AntClassLoader.java:1351)
at org.apache.tools.ant.AntClassLoader.findClass(AntClassLoader.java:1311)
at org.apache.tools.ant.AntClassLoader.loadClass(AntClassLoader.java:1064)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:274)
at org.apache.tools.ant.taskdefs.Definer.addDefinition(Definer.java:594)
at org.apache.tools.ant.taskdefs.Definer.execute(Definer.java:239)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:291)
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 org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.Target.execute(Target.java:390)
at org.apache.tools.ant.helper.ProjectHelper2.parse(ProjectHelper2.java:180)
at com.mcafee.orion.core.ext.InstallScriptImpl.runTask(InstallScriptImpl.java:405)
at com.mcafee.orion.core.ext.InstallScriptImpl.upgrade(InstallScriptImpl.java:314)
at com.mcafee.orion.core.ext.ExtensionInstaller.upgradeImpl(ExtensionInstaller.java:804)
at com.mcafee.orion.core.ext.ExtensionInstaller.upgrade(ExtensionInstaller.java:749)
at com.mcafee.orion.core.ext.ExtensionInstaller.upgrade(ExtensionInstaller.java:739)
at com.mcafee.orion.core.ext.cmd.UpgradeExtensionCmd.invoke(UpgradeExtensionCmd.java:25)
at com.mcafee.orion.core.cmd.CommandInvoker.invoke(CommandInvoker.java:1312)
at com.mcafee.orion.core.cmd.CommandInvoker.invokeCommand(CommandInvoker.java:1037)
at com.mcafee.orion.core.cmd.CommandInvoker.invoke(CommandInvoker.java:1006)
at com.mcafee.orion.core.cmd.CommandInvoker.invoke(CommandInvoker.java:856)
at com.mcafee.orion.core.cmd.CommandInvoker.invoke(CommandInvoker.java:810)
at com.mcafee.orion.console.ui.ext.ExtensionActions.install(ExtensionActions.java:437)
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.mcafee.orion.core.servlet.mvc.MvcActionFactoryBase.executeAction(MvcActionFactoryBase.java:55)
at com.mcafee.orion.core.servlet.ControllerServlet.executeAction(ControllerServlet.java:360)
at com.mcafee.orion.core.servlet.ControllerServlet.processRequest(ControllerServlet.java:169)
at com.mcafee.orion.core.servlet.ControllerServlet.doPost(ControllerServlet.java:139)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:646)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.filters.ExpiresFilter.doFilter(ExpiresFilter.java:1179)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at com.mcafee.orion.core.server.DisableUrlSessionFilter.doFilter(DisableUrlSessionFilter.java:62)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:610)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950)
at com.mcafee.orion.core.server.mfsvalve.ValveContext.invokeNextInChain(ValveContext.java:27)
at com.mcafee.orion.core.server.AccessControlValveHook.invoke(AccessControlValveHook.java:82)
at com.mcafee.orion.core.server.mfsvalve.ValveContext.invokeNextInChain(ValveContext.java:25)
at com.mcafee.orion.core.server.mfsvalve.MfsValve.invoke(MfsValve.java:38)
at com.mcafee.orion.core.server.AjaxValve.invoke(AjaxValve.java:84)
at com.mcafee.orion.core.server.OrionUserSetupValve.invoke(OrionUserSetupValve.java:41)
at org.apache.catalina.authenticator.SingleSignOn.invoke(SingleSignOn.java:358)
at com.mcafee.orion.core.server.OrionSingleSignOn.invoke(OrionSingleSignOn.java:215)
at com.mcafee.orion.core.server.ClientCertValve.invoke(ClientCertValve.java:61)
at com.mcafee.orion.core.server.ExternalAuthenticationStrategyExtPointValve.invoke(ExternalAuthenticationStrategyExtPointValve.java:86)
at com.mcafee.orion.core.server.ParameterEncodingValve.invoke(ParameterEncodingValve.java:34)
at com.mcafee.orion.core.server.ThreadLocalInfoCleanupValve.invoke(ThreadLocalInfoCleanupValve.java:21)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1070)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:316)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:745)

Total time: 0 seconds

at com.mcafee.orion.core.ext.ExtensionInstaller.upgradeImpl(ExtensionInstaller.java:857)
at com.mcafee.orion.core.ext.ExtensionInstaller.upgrade(ExtensionInstaller.java:749)
at com.mcafee.orion.core.ext.ExtensionInstaller.upgrade(ExtensionInstaller.java:739)
at com.mcafee.orion.core.ext.cmd.UpgradeExtensionCmd.invoke(UpgradeExtensionCmd.java:25)
at com.mcafee.orion.core.cmd.CommandInvoker.invoke(CommandInvoker.java:1312)
... 53 more
Caused by: com.mcafee.orion.core.ext.ExtensionException: java.lang.UnsupportedClassVersionError: com/mcafee/scor/anttask/CustomInstallAntTask : Unsupported major.minor version 52.0
at com.mcafee.orion.core.ext.InstallScriptImpl.runTask(InstallScriptImpl.java:437)
at com.mcafee.orion.core.ext.InstallScriptImpl.upgrade(InstallScriptImpl.java:314)
at com.mcafee.orion.core.ext.ExtensionInstaller.upgradeImpl(ExtensionInstaller.java:804)
... 57 more
Caused by: C:\PROGRA~2\McAfee\EPOLIC~1\server\extensions\installed\Solidcore\8.2.0.126\install.xml:15: java.lang.UnsupportedClassVersionError: com/mcafee/scor/anttask/CustomInstallAntTask : Unsupported major.minor version 52.0
at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:116)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.Target.execute(Target.java:390)
at org.apache.tools.ant.helper.ProjectHelper2.parse(ProjectHelper2.java:180)
at com.mcafee.orion.core.ext.InstallScriptImpl.runTask(InstallScriptImpl.java:405)
... 59 more
Caused by: java.lang.UnsupportedClassVersionError: com/mcafee/scor/anttask/CustomInstallAntTask : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at org.apache.tools.ant.AntClassLoader.defineClassFromData(AntClassLoader.java:1124)
at org.apache.tools.ant.AntClassLoader.getClassFromStream(AntClassLoader.java:1295)
at org.apache.tools.ant.AntClassLoader.findClassInComponents(AntClassLoader.java:1351)
at org.apache.tools.ant.AntClassLoader.findClass(AntClassLoader.java:1311)
at org.apache.tools.ant.AntClassLoader.loadClass(AntClassLoader.java:1064)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:274)
at org.apache.tools.ant.taskdefs.Definer.addDefinition(Definer.java:594)
at org.apache.tools.ant.taskdefs.Definer.execute(Definer.java:239)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:291)
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 org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
... 63 more

BenEllis
McAfee Employee
McAfee Employee
Report Inappropriate Content
Message 4 of 4

Re: unable to upgrade solidcore 7.0.1 to 8.2.

What version of EPO is this? Becuase this error Unsupported major.minor version 52.0 is a minor java version.. 

Suggest to open a case with support. So we can get you a solution.

McAfee Support

Benjamin Ellis

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