Creating a Project or Repository Fails With HV000041: Call to TraversableResolver.isReachable() threw an exception
Platform Notice: Data Center Only - This article only applies to Atlassian products on the Data Center platform.
Note that this KB was created for the Data Center version of the product. Data Center KBs for non-Data-Center-specific features may also work for Server versions of the product, however they have not been tested. Support for Server* products ended on February 15th 2024. If you are running a Server product, you can visit the Atlassian Server end of support announcement to review your migration options.
*Except Fisheye and Crucible
Symptoms
Creating a project or repository fails with the error: HV000041: Call to TraversableResolver.isReachable() threw an exception.
The following can be seen in the atlassian-bitbucket.log:
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javax.validation.ValidationException: HV000041: Call to TraversableResolver.isReachable() threw an exception.
at org.hibernate.validator.internal.engine.ValidatorImpl.isValidationRequired(ValidatorImpl.java:1230) ~[hibernate-validator-4.3.1.Final.jar:4.3.1.Final]
at org.hibernate.validator.internal.engine.ValidatorImpl.validateConstraint(ValidatorImpl.java:438) ~[hibernate-validator-4.3.1.Final.jar:4.3.1.Final]
at org.hibernate.validator.internal.engine.ValidatorImpl.validateConstraintsForDefaultGroup(ValidatorImpl.java:387) ~[hibernate-validator-4.3.1.Final.jar:4.3.1.Final]
at org.hibernate.validator.internal.engine.ValidatorImpl.validateConstraintsForCurrentGroup(ValidatorImpl.java:351) ~[hibernate-validator-4.3.1.Final.jar:4.3.1.Final]
at org.hibernate.validator.internal.engine.ValidatorImpl.validateInContext(ValidatorImpl.java:303) ~[hibernate-validator-4.3.1.Final.jar:4.3.1.Final]
at org.hibernate.validator.internal.engine.ValidatorImpl.validate(ValidatorImpl.java:133) ~[hibernate-validator-4.3.1.Final.jar:4.3.1.Final]
at org.springframework.validation.beanvalidation.SpringValidatorAdapter.validate(SpringValidatorAdapter.java:109) ~[spring-context-4.0.2.RELEASE.jar:4.0.2.RELEASE]
at org.springframework.validation.DataBinder.validate(DataBinder.java:760) ~[spring-context-4.0.2.RELEASE.jar:4.0.2.RELEASE]
at org.springframework.web.method.annotation.ModelAttributeMethodProcessor.validateIfApplicable(ModelAttributeMethodProcessor.java:161) ~[spring-web-4.0.2.RELEASE.jar:4.0.2.RELEASE]
at org.springframework.web.method.annotation.ModelAttributeMethodProcessor.resolveArgument(ModelAttributeMethodProcessor.java:109) ~[spring-web-4.0.2.RELEASE.jar:4.0.2.RELEASE]
at org.springframework.web.method.support.HandlerMethodArgumentResolverComposite.resolveArgument(HandlerMethodArgumentResolverComposite.java:79) ~[spring-web-4.0.2.RELEASE.jar:4.0.2.RELEASE]
at com.atlassian.applinks.core.rest.context.ContextFilter.doFilter(ContextFilter.java:25) [applinks-plugin-4.1.1_1389362838000.jar:na]
at com.atlassian.bitbucket.internal.spring.security.Bitbucket ServerAuthenticationFilter.doFilter(Bitbucket ServerAuthenticationFilter.java:92) [Bitbucket ServerAuthenticationFilter.class:na]
at com.atlassian.bitbucket.internal.web.auth.BeforeLoginPluginAuthenticationFilter.doInsideSpringSecurityChain(BeforeLoginPluginAuthenticationFilter.java:111) [BeforeLoginPluginAuthenticationFilter.class:na]
at com.atlassian.bitbucket.internal.web.auth.BeforeLoginPluginAuthenticationFilter.doFilter(BeforeLoginPluginAuthenticationFilter.java:77) [BeforeLoginPluginAuthenticationFilter.class:na]
at com.atlassian.security.auth.trustedapps.filter.TrustedApplicationsFilter.doFilter(TrustedApplicationsFilter.java:100) [atlassian-trusted-apps-core-3.0.3.jar:na]
at com.atlassian.oauth.serviceprovider.internal.servlet.OAuthFilter.doFilter(OAuthFilter.java:61) [atlassian-oauth-service-provider-plugin-1.9.1_1388446698000.jar:na]
at net.bull.javamelody.JspWrapper.invoke(JspWrapper.java:150) [javamelody-1.50.0.jar:na]
at net.bull.javamelody.JdbcWrapper$DelegatingInvocationHandler.invoke(JdbcWrapper.java:281) [javamelody-1.50.0.jar:na]
at com.sun.proxy.$Proxy1571.forward(Unknown Source) [na:na]
at com.atlassian.security.auth.trustedapps.filter.TrustedApplicationsFilter.doFilter(TrustedApplicationsFilter.java:100) [atlassian-trusted-apps-core-3.0.3.jar:na]
at com.atlassian.oauth.serviceprovider.internal.servlet.OAuthFilter.doFilter(OAuthFilter.java:61) [atlassian-oauth-service-provider-plugin-1.9.1_1388446698000.jar:na]
at com.atlassian.bitbucket.internal.web.auth.BeforeLoginPluginAuthenticationFilter.doBeforeBeforeLoginFilters(BeforeLoginPluginAuthenticationFilter.java:89) [BeforeLoginPluginAuthenticationFilter.class:na]
at com.atlassian.bitbucket.internal.web.auth.BeforeLoginPluginAuthenticationFilter.doFilter(BeforeLoginPluginAuthenticationFilter.java:75) [BeforeLoginPluginAuthenticationFilter.class:na]
at com.atlassian.bitbucket.internal.request.DefaultRequestManager.doAsRequest(DefaultRequestManager.java:73) [bitbucket-service-impl-2.12.0.jar:na]
at net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:202) [javamelody-1.50.0.jar:na]
at net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:180) [javamelody-1.50.0.jar:na]
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) [na:1.7.0_51]
at java.lang.Thread.run(Unknown Source) [na:1.7.0_51]
... 203 frames trimmed
Caused by: java.lang.IllegalStateException: java.lang.ClassNotFoundException: Can't find a delegate
at net.bull.javamelody.JpaPersistence.guessDelegate(JpaPersistence.java:176) ~[javamelody-1.50.0.jar:na]
at net.bull.javamelody.JpaPersistence.loadOrGuessDelegate(JpaPersistence.java:144) ~[javamelody-1.50.0.jar:na]
at net.bull.javamelody.JpaPersistence.getProviderUtil(JpaPersistence.java:129) ~[javamelody-1.50.0.jar:na]
at javax.persistence.Persistence$1.isLoaded(Persistence.java:111) ~[hibernate-jpa-2.1-api-1.0.0.Final.jar:1.0.0.Final]
at org.hibernate.validator.internal.engine.resolver.JPATraversableResolver.isReachable(JPATraversableResolver.java:57) ~[hibernate-validator-4.3.1.Final.jar:4.3.1.Final]
at org.hibernate.validator.internal.engine.resolver.DefaultTraversableResolver.isReachable(DefaultTraversableResolver.java:130) ~[hibernate-validator-4.3.1.Final.jar:4.3.1.Final]
at org.hibernate.validator.internal.engine.resolver.SingleThreadCachedTraversableResolver.isReachable(SingleThreadCachedTraversableResolver.java:46) ~[hibernate-validator-4.3.1.Final.jar:4.3.1.Final]
at org.hibernate.validator.internal.engine.ValidatorImpl.isValidationRequired(ValidatorImpl.java:1221) ~[hibernate-validator-4.3.1.Final.jar:4.3.1.Final]
... 29 common frames omitted
Caused by: java.lang.ClassNotFoundException: Can't find a delegate
... 37 common frames omitted
Cause
JavaMelody 1.50 is incompatible with Bitbucket Server 2.12.0 breaking the project and repository creation. For previous versions of Bitbucket Server, JavaMelody incompatibility is not known.
Resolution
Remove JavaMelody from the Bitbucket Server installation.
If by any chance this fails, the same installer version of Bitbucket Server can be unpacked and Bitbucket Server can be started from that installation directory (make sure to port any modifications from the previous installation directory), after pointing it to the original Bitbucket home directory.
Updated on April 8, 2025
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