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I am trying to set up kerberos on Appian 7.6, but I am getting following e


I am trying to set up kerberos on Appian 7.6, but I am getting following exception.

2015-01-16 20:02:38,529 [ajp-/0.0.0.0:8009-1] WARN org.springframework.security.extensions.kerberos.web.SpnegoAuthenticationProcessingFilter - Negotiate Header was invalid: Negotiate
org.springframework.security.authentication.BadCredentialsException: Kerberos validation not succesfull
          at org.springframework.security.extensions.kerberos.SunJaasKerberosTicketValidator.validateTicket(SunJaasKerberosTicketValidator.java:69)
          at org.springframework.security.extensions.kerberos.KerberosServiceAuthenticationProvider.authenticate(KerberosServiceAuthenticationProvider.java:86)
          at com.appiancorp.suiteapi.security.auth.AuthenticationProviderWrapper.authenticate(AuthenticationProviderWrapper.java:86)
          at org.springframework.security.authentication.ProviderManager.authenticate(ProviderManager.java:156)
          at org.springframework.security.extensions.kerberos.web.SpnegoAuthentic...

OriginalPostID-135266

OriginalPostID-135266

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  • ...rProxy.doFilter(DelegatingFilterProxy.java:259)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)
              at com.appiancorp.ap2.environment.EnvironmentFilter.doFilter(EnvironmentFilter.java:86)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)
              at com.appiancorp.common.web.WeblogicSessionAttributeClassLoaderRequestFilter.doFilter(WeblogicSessionAttributeClassLoaderRequestFilter.java:256)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)
              at com.appiancorp.ap2.NullByteInjectionFilter.doFilter(NullByteInjectionFilter.java:32)
              at org.apache.cata...
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  • ...rProxy.doFilter(DelegatingFilterProxy.java:259)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)
              at com.appiancorp.ap2.environment.EnvironmentFilter.doFilter(EnvironmentFilter.java:86)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)
              at com.appiancorp.common.web.WeblogicSessionAttributeClassLoaderRequestFilter.doFilter(WeblogicSessionAttributeClassLoaderRequestFilter.java:256)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)
              at com.appiancorp.ap2.NullByteInjectionFilter.doFilter(NullByteInjectionFilter.java:32)
              at org.apache.cata...
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