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    Error on sample flask app login

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    • T
      tilan
      last edited by

      We cloned this sample project: https://github.com/FusionAuth/fusionauth-example-python-flask
      And tried to get it to work against our cloud FusionAuth instance. However, logging in fails, and leads to the following error in the FusionAuth logs. We also tried upgrading the fusionauth-client library to its latest version, but that didn't help. Any idea what we might be doing wrong? We're able to log into this same FusionAuth application using other systems.

      2022-09-28 8:58:44.274 PM ERROR org.primeframework.mvc.servlet.PrimeFilter - Error encountered
org.primeframework.mvc.PrimeException: Missing result for action class [class io.fusionauth.app.action.oauth2.TokenAction] URI [/oauth2/token] and result code [not-allowed]
at org.primeframework.mvc.action.result.AbstractForwardResult.locateDefault(AbstractForwardResult.java:161)
at org.primeframework.mvc.action.result.AbstractForwardResult.buildFullyQualifiedPath(AbstractForwardResult.java:122)
at org.primeframework.mvc.action.result.AbstractForwardResult.execute(AbstractForwardResult.java:92)
at org.primeframework.mvc.action.result.DefaultResultInvocationWorkflow.perform(DefaultResultInvocationWorkflow.java:108)
at org.primeframework.mvc.workflow.SubWorkflowChain.continueWorkflow(SubWorkflowChain.java:51)
at org.primeframework.mvc.message.DefaultMessageWorkflow.perform(DefaultMessageWorkflow.java:44)
at org.primeframework.mvc.workflow.SubWorkflowChain.continueWorkflow(SubWorkflowChain.java:51)
at org.primeframework.mvc.scope.DefaultScopeStorageWorkflow.perform(DefaultScopeStorageWorkflow.java:62)
at org.primeframework.mvc.workflow.SubWorkflowChain.continueWorkflow(SubWorkflowChain.java:51)
at org.primeframework.mvc.workflow.DefaultErrorWorkflow.perform(DefaultErrorWorkflow.java:46)
at org.primeframework.mvc.workflow.SubWorkflowChain.continueWorkflow(SubWorkflowChain.java:51)
at io.fusionauth.app.primeframework.FusionAuthMVCWorkflow.perform(FusionAuthMVCWorkflow.java:91)
at org.primeframework.mvc.workflow.DefaultWorkflowChain.continueWorkflow(DefaultWorkflowChain.java:44)
at org.primeframework.mvc.servlet.FilterWorkflowChain.continueWorkflow(FilterWorkflowChain.java:50)
at org.primeframework.mvc.servlet.PrimeFilter.doFilter(PrimeFilter.java:78)
at com.inversoft.maintenance.servlet.MaintenanceModePrimeFilter.doFilter(MaintenanceModePrimeFilter.java:63)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at com.inversoft.servlet.UTF8Filter.doFilter(UTF8Filter.java:27)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:196)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:542)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:135)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:364)
at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:624)
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:831)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1650)
at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191)
at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.base/java.lang.Thread.run(Thread.java:833)
      danD 1 Reply Last reply Reply Quote 0
      • danD
        dan @tilan
        last edited by

        @tilan Did you get this to work? What version of FusionAuth is your cloud instance running?

        --
        FusionAuth - Auth for devs, built by devs.
        https://fusionauth.io

        M 1 Reply Last reply Reply Quote 0
        • M
          mattcrox @dan
          last edited by

          @dan Hi Dan,

          I've recently just run into the same issue, and am completely stuck as to how to proceed.

          I am running a Next.JS SPA, with NextAuth. I'm hosting FusionAuth (v1.32.1) myself (on AWS ECS containers).

          The login functionality has worked well recently. It has stopped working a few days ago, and I'm unable to identify any changes that were made to any of my auth-related config / components.

          I am receiving the same stack trace above...

          Within my NextAuth server , I receive the following error:

          [[next-auth][error][OAUTH_CALLBACK_ERROR] 
https://next-auth.js.org/errors#oauth_callback_error expected 200 OK, got: 500 Internal Server Error {
  error: OPError: expected 200 OK, got: 500 Internal Server Error]

          And the logs within FusionAuth (as above) are:

          2023-04-23 8:09:03.546 AM WARN  org.primeframework.mvc.action.DefaultActionMappingWorkflow - The action class [io.fusionauth.app.action.oauth2.TokenAction] does not have a valid execute method for the HTTP method [GET]
2023-04-23 8:09:03.570 AM ERROR org.primeframework.mvc.servlet.PrimeFilter - Error encountered
org.primeframework.mvc.PrimeException: Missing result for action class [class io.fusionauth.app.action.oauth2.TokenAction] URI [/oauth2/token] and result code [not-allowed]
	at org.primeframework.mvc.action.result.AbstractForwardResult.locateDefault(AbstractForwardResult.java:161)
	at org.primeframework.mvc.action.result.AbstractForwardResult.buildFullyQualifiedPath(AbstractForwardResult.java:122)
	at org.primeframework.mvc.action.result.AbstractForwardResult.execute(AbstractForwardResult.java:92)
	at org.primeframework.mvc.action.result.DefaultResultInvocationWorkflow.perform(DefaultResultInvocationWorkflow.java:108)
	at org.primeframework.mvc.workflow.SubWorkflowChain.continueWorkflow(SubWorkflowChain.java:51)
	at org.primeframework.mvc.message.DefaultMessageWorkflow.perform(DefaultMessageWorkflow.java:44)
	at org.primeframework.mvc.workflow.SubWorkflowChain.continueWorkflow(SubWorkflowChain.java:51)
	at org.primeframework.mvc.scope.DefaultScopeStorageWorkflow.perform(DefaultScopeStorageWorkflow.java:62)
	at org.primeframework.mvc.workflow.SubWorkflowChain.continueWorkflow(SubWorkflowChain.java:51)
	at org.primeframework.mvc.workflow.DefaultErrorWorkflow.perform(DefaultErrorWorkflow.java:46)
	at org.primeframework.mvc.workflow.SubWorkflowChain.continueWorkflow(SubWorkflowChain.java:51)
	at io.fusionauth.app.primeframework.FusionAuthMVCWorkflow.perform(FusionAuthMVCWorkflow.java:91)
	at org.primeframework.mvc.workflow.DefaultWorkflowChain.continueWorkflow(DefaultWorkflowChain.java:44)
	at org.primeframework.mvc.servlet.FilterWorkflowChain.continueWorkflow(FilterWorkflowChain.java:50)
	at org.primeframework.mvc.servlet.PrimeFilter.doFilter(PrimeFilter.java:78)
	at com.inversoft.maintenance.servlet.MaintenanceModePrimeFilter.doFilter(MaintenanceModePrimeFilter.java:63)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
	at com.inversoft.servlet.UTF8Filter.doFilter(UTF8Filter.java:27)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:196)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97)
	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:542)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:135)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:364)
	at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:624)
	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)
	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:831)
	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1650)
	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
	at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191)
	at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659)
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
	at java.base/java.lang.Thread.run(Thread.java:833)
          danD 1 Reply Last reply Reply Quote 1
          • danD
            dan @mattcrox
            last edited by

            @mattcrox

            Thanks for using FusionAuth!

            1.32.1 is pretty old version (released in Dec 2021). Do you run into the same issue with more recent versions?

            --
            FusionAuth - Auth for devs, built by devs.
            https://fusionauth.io

            1 Reply Last reply Reply Quote 0
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