Hi,
I set up AI Hub on a remote server and created a project. I attempted to open the project in AI Studio, but I got an error saying it cannot connect to the AI Hub url, despite me being able to access it on a browser:
The server does have a custom certificate but I imported it into AI studio successfully.
So I tried cloning the project manually with git clone using the instructions found here:
https://docs.rapidminer.com/latest/hub/projects/index.html#connect
I was able to get a token successfully but I get a 500 error from git, indicating an internal server error. I looked at the aihub backend docker logs and found there was an internal error, I think the problem might be the line that says
java.lang.NullPointerException: Cannot invoke "java.util.Map.get(Object)" because "realmAccess" is null
Not sure what this indicates, maybe I misconfigured something with keycloak?
Here is the more of the logs:
java.lang.NullPointerException: Cannot invoke "java.util.Map.get(Object)" because "realmAccess" is null
at com.rapidminer.execution.war.commons.config.security.KeycloakRoleConverter.getAuthorities(KeycloakRoleConverter.java:34) ~[rapidminer-execution-war-commons-11.1.1.jar!/:na]
at com.rapidminer.execution.war.commons.config.security.KeycloakRoleConverter.convert(KeycloakRoleConverter.java:25) ~[rapidminer-execution-war-commons-11.1.1.jar!/:na]
at com.rapidminer.execution.war.commons.config.security.KeycloakRoleConverter.convert(KeycloakRoleConverter.java:17) ~[rapidminer-execution-war-commons-11.1.1.jar!/:na]
at org.springframework.security.oauth2.server.resource.authentication.JwtAuthenticationConverter.convert(JwtAuthenticationConverter.java:43) ~[spring-security-oauth2-resource-server-6.4.6.jar!/:6.4.6]
at org.springframework.security.oauth2.server.resource.authentication.JwtAuthenticationConverter.convert(JwtAuthenticationConverter.java:35) ~[spring-security-oauth2-resource-server-6.4.6.jar!/:6.4.6]
at org.springframework.security.oauth2.server.resource.authentication.JwtAuthenticationProvider.authenticate(JwtAuthenticationProvider.java:89) ~[spring-security-oauth2-resource-server-6.4.6.jar!/:6.4.6]
at org.springframework.security.authentication.ProviderManager.authenticate(ProviderManager.java:182) ~[spring-security-core-6.4.6.jar!/:6.4.6]
at org.springframework.security.authentication.ObservationAuthenticationManager.lambda$authenticate$1(ObservationAuthenticationManager.java:54) ~[spring-security-core-6.4.6.jar!/:6.4.6]
at io.micrometer.observation.Observation.observe(Observation.java:564) ~[micrometer-observation-1.14.7.jar!/:1.14.7]
at org.springframework.security.authentication.ObservationAuthenticationManager.authenticate(ObservationAuthenticationManager.java:53) ~[spring-security-core-6.4.6.jar!/:6.4.6]
at org.springframework.security.oauth2.server.resource.web.authentication.BearerTokenAuthenticationFilter.doFilterInternal(BearerTokenAuthenticationFilter.java:137) ~[spring-security-oauth2-resource-server-6.4.6.jar!/:6.4.6]
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) ~[spring-web-6.2.7.jar!/:6.2.7]
at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.wrapFilter(ObservationFilterChainDecorator.java:240) ~[spring-security-web-6.4.6.jar!/:6.4.6]
at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.doFilter(ObservationFilterChainDecorator.java:227) ~[spring-security-web-6.4.6.jar!/:6.4.6]
at org.springframework.security.web.ObservationFilterChainDecorator$VirtualFilterChain.doFilter(ObservationFilterChainDecorator.java:137) ~[spring-security-web-6.4.6.jar!/:6.4.6]
at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:107) ~[spring-security-web-6.4.6.jar!/:6.4.6]
at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:93) ~[spring-security-web-6.4.6.jar!/:6.4.6]
at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.wrapFilter(ObservationFilterChainDecorator.java:240) ~[spring-security-web-6.4.6.jar!/:6.4.6]
at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.doFilter(ObservationFilterChainDecorator.java:227) ~[spring-security-web-6.4.6.jar!/:6.4.6]
at org.springframework.security.web.ObservationFilterChainDecorator$VirtualFilterChain.doFilter(ObservationFilterChainDecorator.java:137) ~[spring-security-web-6.4.6.jar!/:6.4.6]
at org.springframework.web.filter.CorsFilter.doFilterInternal(CorsFilter.java:91) ~[spring-web-6.2.7.jar!/:6.2.7]
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) ~[spring-web-6.2.7.jar!/:6.2.7]
at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.wrapFilter(ObservationFilterChainDecorator.java:240) ~[spring-security-web-6.4.6.jar!/:6.4.6]
at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.doFilter(ObservationFilterChainDecorator.java:227) ~[spring-security-web-6.4.6.jar!/:6.4.6]
at org.springframework.security.web.ObservationFilterChainDecorator$VirtualFilterChain.doFilter(ObservationFilterChainDecorator.java:137) ~[spring-security-web-6.4.6.jar!/:6.4.6]
at org.springframework.security.web.header.HeaderWriterFilter.doHeadersAfter(HeaderWriterFilter.java:90) ~[spring-security-web-6.4.6.jar!/:6.4.6]
at org.springframework.security.web.header.HeaderWriterFilter.doFilterInternal(HeaderWriterFilter.java:75) ~[spring-security-web-6.4.6.jar!/:6.4.6]
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) ~[spring-web-6.2.7.jar!/:6.2.7]
at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.wrapFilter(ObservationFilterChainDecorator.java:240) ~[spring-security-web-6.4.6.jar!/:6.4.6]
at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.doFilter(ObservationFilterChainDecorator.java:227) ~[spring-security-web-6.4.6.jar!/:6.4.6]
at org.springframework.security.web.ObservationFilterChainDecorator$VirtualFilterChain.doFilter(ObservationFilterChainDecorator.java:137) ~[spring-security-web-6.4.6.jar!/:6.4.6]
at org.springframework.security.web.context.SecurityContextHolderFilter.doFilter(SecurityContextHolderFilter.java:82) ~[spring-security-web-6.4.6.jar!/:6.4.6]
at org.springframework.security.web.context.SecurityContextHolderFilter.doFilter(SecurityContextHolderFilter.java:69) ~[spring-security-web-6.4.6.jar!/:6.4.6]
at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.wrapFilter(ObservationFilterChainDecorator.java:240) ~[spring-security-web-6.4.6.jar!/:6.4.6]
at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.doFilter(ObservationFilterChainDecorator.java:227) ~[spring-security-web-6.4.6.jar!/:6.4.6]
at org.springframework.security.web.ObservationFilterChainDecorator$VirtualFilterChain.doFilter(ObservationFilterChainDecorator.java:137) ~[spring-security-web-6.4.6.jar!/:6.4.6]
at org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:62) ~[spring-security-web-6.4.6.jar!/:6.4.6]
at
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