Error when updating a bundle (content pack)

[tomac]

Problem description

I'm getting the following error when updating a bundle:
{"type":"ApiError","message":"No objects to return"}

And the log shows:

2016-04-25 00:58:25,732 ERROR: org.graylog2.shared.rest.exceptionmappers.AnyExceptionClassMapper - Unhandled exception in REST resource
com.mongodb.MongoException: No objects to return
    at org.mongojack.WriteResult.getSavedObject(WriteResult.java:65) ~[graylog.jar:?]
    at org.graylog2.bundles.BundleService.update(BundleService.java:92) ~[graylog.jar:?]
    at org.graylog2.rest.resources.system.bundles.BundleResource.updateBundle(BundleResource.java:139) ~[graylog.jar:?]
    at sun.reflect.GeneratedMethodAccessor131.invoke(Unknown Source) ~[?:?]
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_72-internal]
    at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_72-internal]
    at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory$1.invoke(ResourceMethodInvocationHandlerFactory.java:81) ~[graylog.jar:?]
    at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:144) ~[graylog.jar:?]
    at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:161) ~[graylog.jar:?]
    at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$VoidOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:143) ~[graylog.jar:?]
    at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:99) ~[graylog.jar:?]
    at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:389) ~[graylog.jar:?]
    at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:347) ~[graylog.jar:?]
    at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:102) ~[graylog.jar:?]
    at org.glassfish.jersey.server.ServerRuntime$2.run(ServerRuntime.java:326) [graylog.jar:?]
    at org.glassfish.jersey.internal.Errors$1.call(Errors.java:271) [graylog.jar:?]
    at org.glassfish.jersey.internal.Errors$1.call(Errors.java:267) [graylog.jar:?]
    at org.glassfish.jersey.internal.Errors.process(Errors.java:315) [graylog.jar:?]
    at org.glassfish.jersey.internal.Errors.process(Errors.java:297) [graylog.jar:?]
    at org.glassfish.jersey.internal.Errors.process(Errors.java:267) [graylog.jar:?]
    at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:317) [graylog.jar:?]
    at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:305) [graylog.jar:?]
    at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:1154) [graylog.jar:?]
    at org.glassfish.jersey.grizzly2.httpserver.GrizzlyHttpContainer.service(GrizzlyHttpContainer.java:384) [graylog.jar:?]
    at org.glassfish.grizzly.http.server.HttpHandler$1.run(HttpHandler.java:224) [graylog.jar:?]
    at com.codahale.metrics.InstrumentedExecutorService$InstrumentedRunnable.run(InstrumentedExecutorService.java:176) [graylog.jar:?]
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [?:1.8.0_72-internal]
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [?:1.8.0_72-internal]
    at java.lang.Thread.run(Thread.java:745) [?:1.8.0_72-internal]

Steps to reproduce the problem

1. Create a new bundle:

{
        'id': None,
        'name': 'CounterCraft Content Pack',
        'description': 'Everything you need',
        'category': 'CounterCraft',
        'inputs': [ {
          "configuration": {
              "allow_override_date": True,
              "bind_address": "0.0.0.0",
              "expand_structured_data": False,
              "force_rdns": False,
              "override_source": None,
              "port": 514,
              "recv_buffer_size": 262144,
              "store_full_message": False
          },
          "title":  "Syslog UDP",
          "global":  True,
          "type":"org.graylog2.inputs.syslog.udp.SyslogUDPInput",
          "extractors": []
        }, {
          "configuration": {
              "allow_override_date": True,
              "bind_address": "0.0.0.0",
              "expand_structured_data": False,
              "force_rdns": False,
              "max_message_size": 2097152,
              "override_source": None,
              "port": 514,
              "recv_buffer_size": 1048576,
              "store_full_message": False,
              "tcp_keepalive": False,
              "tls_cert_file": "",
              "tls_client_auth": "disabled",
              "tls_client_auth_cert_file": "",
              "tls_enable": False,
              "tls_key_file": "",
              "tls_key_password": "",
              "use_null_delimiter": False
          },
          "title":  "Syslog TCP",
          "global":  True,
          "type":"org.graylog2.inputs.syslog.tcp.SyslogTCPInput",
          "extractors": []
        }],
        "outputs": [],
        "dashboards": [],
        "grok_patterns": []
    }

1. Update the bundle with the same information

Environment

• Graylog Version: Graylog 2.0.0-beta.3
• Elasticsearch Version: 2.3.1
• MongoDB Version: 3.0.9
• Operating System: Debian jessie
• Browser version: Chrome 50.0.2661.75