No signature of method: rundeck.services.ProjectService.exportProjectToFileAsync() when trying to export project archive with the DB storage type

[tiahino]

Rundeck version: 2.5.0

Project archive export works in this version with the filesystem storage type.
If I switch to the database backend by changing rundeck.projectsStorageType=db in the rundeck-config.properties and restart the services, all the projects get imported (and respective project.properties files get replaced with project.properties.imported). However, when I try to export an archive through the web UI, I get the following error:

No signature of method: rundeck.services.ProjectService.exportProjectToFileAsync() is applicable for argument types: (com.dtolabs.rundeck.server.projects.RundeckProject, com.dtolabs.rundeck.core.common.Framework, java.lang.String) values: [RundeckProject{name='TestProject', lastModifiedTime=Mon Apr 27 13:20:34 PDT 2015}, ...] Possible solutions: exportProjectToFileAsync(com.dtolabs.rundeck.core.common.FrameworkProject, com.dtolabs.rundeck.core.common.Framework, java.lang.String)

Error details:

Request: /rundeck/project/TestProject/exportPrepare
Message: No signature of method: rundeck.services.ProjectService.exportProjectToFileAsync() is applicable for argument types: (com.dtolabs.rundeck.server.projects.RundeckProject, com.dtolabs.rundeck.core.common.Framework, java.lang.String) values: [RundeckProject{name='TestProject', lastModifiedTime=Mon Apr 27 13:20:34 PDT 2015}, ...] Possible solutions: exportProjectToFileAsync(com.dtolabs.rundeck.core.common.FrameworkProject, com.dtolabs.rundeck.core.common.Framework, java.lang.String)
Caused by: No signature of method: rundeck.services.ProjectService.exportProjectToFileAsync() is applicable for argument types: (com.dtolabs.rundeck.server.projects.RundeckProject, com.dtolabs.rundeck.core.common.Framework, java.lang.String) values: [RundeckProject{name='TestProject', lastModifiedTime=Mon Apr 27 13:20:34 PDT 2015}, ...] Possible solutions: exportProjectToFileAsync(com.dtolabs.rundeck.core.common.FrameworkProject, com.dtolabs.rundeck.core.common.Framework, java.lang.String)
Class: ProjectController
At Line: [115]
Code Snippet:

Stack trace:

groovy.lang.MissingMethodException: No signature of method: rundeck.services.ProjectService.exportProjectToFileAsync() is applicable for argument types: (com.dtolabs.rundeck.server.projects.RundeckProject, com.dtolabs.rundeck.core.common.Framework, java.lang.String) values: [RundeckProject{name='TestProject', lastModifiedTime=Mon Apr 27 13:20:34 PDT 2015}, ...]
Possible solutions: exportProjectToFileAsync(com.dtolabs.rundeck.core.common.FrameworkProject, com.dtolabs.rundeck.core.common.Framework, java.lang.String)
    at rundeck.controllers.ProjectController.exportPrepare(ProjectController.groovy:115)
    at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:565)
    at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1360)
    at grails.plugin.cache.web.filter.PageFragmentCachingFilter.doFilter(PageFragmentCachingFilter.java:198)
    at grails.plugin.cache.web.filter.AbstractFilter.doFilter(AbstractFilter.java:63)
    at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1331)
    at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1331)
    at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1331)
    at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1331)
    at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:477)
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:119)
    at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:539)
    at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:227)
    at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1031)
    at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:406)
    at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:186)
    at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:965)
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117)
    at org.eclipse.jetty.server.Dispatcher.forward(Dispatcher.java:288)
    at org.eclipse.jetty.server.Dispatcher.forward(Dispatcher.java:115)
    at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1331)
    at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1331)
    at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1331)
    at com.codahale.metrics.servlet.AbstractInstrumentedFilter.doFilter(AbstractInstrumentedFilter.java:97)
    at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1331)
    at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1331)
    at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:477)
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:119)
    at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:486)
    at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:227)
    at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1031)
    at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:406)
    at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:186)
    at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:965)
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117)
    at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:111)
    at org.eclipse.jetty.server.Server.handle(Server.java:349)
    at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:449)
    at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:910)
    at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:634)
    at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:230)
    at org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:76)
    at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:609)
    at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:45)
    at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:599)
    at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:534)
    at java.lang.Thread.run(Thread.java:745)