Hi,
I am dealing with the same issue, did you get a resolution to this? If yes
then would you be willing to share the resolution?
Thanks,
Amit
On Thursday, June 4, 2020 at 4:44:50 PM UTC-4, mba...@scad.edu wrote:
>
> Doh, I didn't post the actual error. Here it is:
>
> ERROR
> [org.apache.catalina.core.ContainerBase.[Tomcat].[localhost].[/cas-web].[dispatcherServlet]]
>
> - [/cas-web] threw exception [Request processing failed; nested exception is
> org.springframework.webflow.execution.ActionExecutionException: Exception
> thrown executing
> org.apereo.cas.adaptors.duo.web.flow.action.DuoSecurityPrepareWebLoginFormAction@5c3e7128
>
> in state 'viewLoginFormDuo' of flow 'mfa-duo' -- action execution
> attributes were 'map['resolvedAuthenticationEvents' -> list[mfa-duo]]']
> with root cause>
> java.lang.NullPointerException: null
> at java.util.Objects.requireNonNull(Objects.java:221) ~[?:?]
> at
> org.apereo.cas.adaptors.duo.web.flow.action.DuoSecurityPrepareWebLoginFormAction.doExecute(DuoSecurityPrepareWebLoginFormAction.java:31)
>
> ~[cas-server-support-duo-core-6.2.0-RC5.jar!/:6.2.0-RC5]
> at
> org.springframework.webflow.action.AbstractAction.execute(AbstractAction.java:188)
>
> ~[spring-webflow-2.5.1.RELEASE.jar!/:2.5.1.RELEASE]
>
> Thanks in advance.
>
>
> On Thursday, June 4, 2020 at 4:18:07 PM UTC-4, mba...@scad.edu wrote:
>>
>> I'm testing out 6.2 RC5 and am getting an error with Duo:
>>
>> DEBUG [org.apereo.cas.web.FlowExecutionExceptionResolver] - > received exception
>> [org.springframework.webflow.execution.ActionExecutionException: Exception
>> thrown executing
>> org.apereo.cas.adaptors.duo.web.flow.action.DuoSecurityPrepareWebLoginFormAction@5afaae7e
>>
>> in state 'viewLoginFormDuo' of flow 'mfa-duo' -- action execution
>> attributes were 'map['resolvedAuthenticationEvents' -> list[mfa-duo]]'] due
>> to a type mismatch with handler
>> [[FlowHandlerMapping.DefaultFlowHandler@5f5b9239]]>
>>
>> I'm using pretty much the same Duo configuration from 6.0.x (which is
>> working), but switched from camelCase to dashes as listed in the latest
>> development documentation. I got the same error with camel case too.
>>
>> # DUO
>> cas.authn.mfa.duo[0].duo-secret-key=${CAS_DUO_SKEY}
>> cas.authn.mfa.duo[0].rank=0
>> cas.authn.mfa.duo[0].duo-application-key=${CAS_DUO_AKEY}
>> cas.authn.mfa.duo[0].duo-integration-key=${CAS_DUO_IKEY}
>> cas.authn.mfa.duo[0].duo-api-host=${CAS_DUO_HOST}
>> cas.authn.mfa.duo[0].trusted-device-enabled=false
>> cas.authn.mfa.duo[0].id=mfa-duo
>> cas.authn.mfa.duo[0].name=SCAD DUO
>> cas.authn.mfa.duo[0].order=1
>> # but this one stays camelCase
>> cas.authn.mfa.groovyScript=file:/etc/cas/ScadMfa.groovy
>>
>> And I can actually see a response from Duo early in the log that
>> indicates it retrieved my account info.
>>
>> Also, I am using the default theme with no changes.
>>
>> Any help would be appreciated.
>>
>> Thank you,
>> Mike
>>
>>
>>
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