java.lang.IllegalStateException: Access token provider returned a null access token, which is illegal according to the contract.

GitHub | jvalkeal | 9 months ago
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    Root Cause Analysis

    1. java.lang.IllegalStateException

      Access token provider returned a null access token, which is illegal according to the contract.

      at org.springframework.security.oauth2.client.OAuth2RestTemplate.acquireAccessToken()
    2. OAuth2 for Spring Security
      OAuth2RestTemplate.getAccessToken
      1. org.springframework.security.oauth2.client.OAuth2RestTemplate.acquireAccessToken(OAuth2RestTemplate.java:223)[spring-security-oauth2-2.0.9.RELEASE.jar!/:na]
      2. org.springframework.security.oauth2.client.OAuth2RestTemplate.getAccessToken(OAuth2RestTemplate.java:173)[spring-security-oauth2-2.0.9.RELEASE.jar!/:na]
      2 frames
    3. org.springframework.cloud
      ManualOAuthAuthenticationProvider.authenticate
      1. org.springframework.cloud.dataflow.server.service.impl.ManualOAuthAuthenticationProvider.authenticate(ManualOAuthAuthenticationProvider.java:86)[spring-cloud-dataflow-server-core-1.0.0.BUILD-SNAPSHOT.jar!/:1.0.0.BUILD-SNAPSHOT]
      1 frame
    4. spring-security-core
      ProviderManager.authenticate
      1. org.springframework.security.authentication.ProviderManager.authenticate(ProviderManager.java:167)[spring-security-core-4.0.4.RELEASE.jar!/:4.0.4.RELEASE]
      2. org.springframework.security.authentication.ProviderManager.authenticate(ProviderManager.java:192)[spring-security-core-4.0.4.RELEASE.jar!/:4.0.4.RELEASE]
      2 frames
    5. Spring Security
      BasicAuthenticationFilter.doFilterInternal
      1. org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilterInternal(BasicAuthenticationFilter.java:178)[spring-security-web-4.0.4.RELEASE.jar!/:4.0.4.RELEASE]
      1 frame
    6. Spring
      OncePerRequestFilter.doFilter
      1. org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)[spring-web-4.2.6.RELEASE.jar!/:4.2.6.RELEASE]
      1 frame
    7. Spring Security
      FilterChainProxy$VirtualFilterChain.doFilter
      1. org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)[spring-security-web-4.0.4.RELEASE.jar!/:4.0.4.RELEASE]
      2. org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:205)[spring-security-web-4.0.4.RELEASE.jar!/:4.0.4.RELEASE]
      3. org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)[spring-security-web-4.0.4.RELEASE.jar!/:4.0.4.RELEASE]
      4. org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:120)[spring-security-web-4.0.4.RELEASE.jar!/:4.0.4.RELEASE]
      5. org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)[spring-security-web-4.0.4.RELEASE.jar!/:4.0.4.RELEASE]
      5 frames
    8. org.springframework.security
      HeaderWriterFilter.doFilterInternal
      1. org.springframework.security.web.header.HeaderWriterFilter.doFilterInternal(HeaderWriterFilter.java:64)[spring-security-web-4.0.4.RELEASE.jar!/:4.0.4.RELEASE]
      1 frame
    9. Spring
      OncePerRequestFilter.doFilter
      1. org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)[spring-web-4.2.6.RELEASE.jar!/:4.2.6.RELEASE]
      1 frame
    10. Spring Security
      FilterChainProxy$VirtualFilterChain.doFilter
      1. org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)[spring-security-web-4.0.4.RELEASE.jar!/:4.0.4.RELEASE]
      2. org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:91)[spring-security-web-4.0.4.RELEASE.jar!/:4.0.4.RELEASE]
      3. org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)[spring-security-web-4.0.4.RELEASE.jar!/:4.0.4.RELEASE]
      3 frames
    11. org.springframework.security
      WebAsyncManagerIntegrationFilter.doFilterInternal
      1. org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:53)[spring-security-web-4.0.4.RELEASE.jar!/:4.0.4.RELEASE]
      1 frame
    12. Spring
      OncePerRequestFilter.doFilter
      1. org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)[spring-web-4.2.6.RELEASE.jar!/:4.2.6.RELEASE]
      1 frame