Login to Sites throws an error with Response as '505: HTTP Version not supported' (Doc ID 2197315.1)

Last updated on MARCH 28, 2023

Applies to:

Symptoms

On : 12.2.1.0.0 version, WebCenter Sites

When attempting to login to sites,
the following error occurs.

ERROR
-----------------------
[2016-10-26T05:02:03.635+00:00] [wcsites_server1] [ERROR] [] [org.jasig.cas.client.util.CommonUtils] [tid: 33] [userId: <anonymous>] [ecid: 00015xJqR34F^6MayL2jMG0005GE0000Jx,0:1] [APP: sites-samples] [partition-name: DOMAIN] [tenant-name: GLOBAL] Response: '505: HTTP Version not supported' for url: 'http://{ip_address}:7777/cas/proxyValidate?&ticket=ST-72-Qcc0mbkt99HegcM1D76t-to cas-{ip_address}-1&service=http://{ip_address}:7777/sites/wem/fatwire/wem/Welcome'[[
java.io.FileNotFoundException: Response: '505: HTTP Version not supported' for url: 'http://{ip_address}:7777/cas/proxyValidate?&ticket=ST-72-Qcc0mbkt99HegcM1D76t-to cas-{ip_address}-1&service=http://{ip_address}:7777/sites/wem/fatwire/wem/Welcome'
at weblogic.net.http.HttpURLConnection.getInputStream(HttpURLConnection.java:829)
at weblogic.net.http.SOAPHttpURLConnection.getInputStream(SOAPHttpURLConnection.java:41)
at org.jasig.cas.client.util.CommonUtils.getResponseFromServer(CommonUtils.java:281)
at org.jasig.cas.client.validation.AbstractCasProtocolUrlBasedTicketValidator.retrieveResponseFromServer(AbstractCasProtocolUrlBasedTicketValidator.java:33)
at org.jasig.cas.client.validation.AbstractUrlBasedTicketValidator.validate(AbstractUrlBasedTicketValidator.java:178)
at com.fatwire.wem.sso.cas.CASProvider.validate(CASProvider.java:396)
at com.fatwire.wem.sso.cas.filter.CASFilter.doFilter(CASFilter.java:507)
..................................................................................
..................................................................................
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2258)
at weblogic.servlet.internal.ServletRequestImpl.runInternal(ServletRequestImpl.java:1626)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1586)
at weblogic.servlet.provider.ContainerSupportProviderImpl$WlsRequestExecutor.run(ContainerSupportProviderImpl.java:270)
at weblogic.invocation.ComponentInvocationContextManager._runAs(ComponentInvocationContextManager.java:348)
at weblogic.invocation.ComponentInvocationContextManager.runAs(ComponentInvocationContextManager.java:333)
at weblogic.work.LivePartitionUtility.doRunWorkUnderContext(LivePartitionUtility.java:54)
at weblogic.work.PartitionUtility.runWorkUnderContext(PartitionUtility.java:41)
at weblogic.work.SelfTuningWorkManagerImpl.runWorkUnderContext(SelfTuningWorkManagerImpl.java:617)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:397)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:346)

Changes

Cause

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