Stacktrace (most recent call first):
at controllers.Application.logErrorFrontEnd(Application.java:144)
at router.Routes$$anonfun$routes$1$$anonfun$applyOrElse$240$$anonfun$apply$272.apply(Routes.scala:8140)
at router.Routes$$anonfun$routes$1$$anonfun$applyOrElse$240$$anonfun$apply$272.apply(Routes.scala:8140)
at play.core.routing.HandlerInvokerFactory$$anon$4.resultCall(HandlerInvoker.scala:136)
at play.core.routing.HandlerInvokerFactory$JavaActionInvokerFactory$$anon$14$$anon$3$$anon$1.invocation(HandlerInvoker.scala:127)
at play.core.j.JavaAction$$anon$1.call(JavaAction.scala:70)
at Global$ActionWrapper.call(Global.java:303)
at http.Headers.call(Headers.java:11)
FrontEndError{user='appcivist', path='https://testplatform.appcivist.org/api/space/12021/contribution', message='Error when creating Contribution: null'}
[error] application - null
[error] application - exceptions.MembershipCreationException
at models.MembershipGroup.create(MembershipGroup.java:56)
at models.WorkingGroup.createMembership(WorkingGroup.java:248)
at models.Contribution.addContributionAuthorsToWG(Contribution.java:1922)
at controllers.Contributions.createContributionInResourceSpaceWithId(Contributions.java:1615)
at router.Routes$$anonfun$routes$1$$anonfun$applyOrElse$267$$anonfun$apply$299.apply(Routes.scala:8302)
at router.Routes$$anonfun$routes$1$$anonfun$applyOrElse$267$$anonfun$apply$299.apply(Routes.scala:8302)
at play.core.routing.HandlerInvokerFactory$$anon$4.resultCall(HandlerInvoker.scala:136)
at play.core.routing.HandlerInvokerFactory$JavaActionInvokerFactory$$anon$14$$anon$3$$anon$1.invocation(HandlerInvoker.scala:127)
at play.core.j.JavaAction$$anon$1.call(JavaAction.scala:70)
at Global$ActionWrapper.call(Global.java:303)
at http.Headers.call(Headers.java:11)
at be.objectify.deadbolt.java.actions.AbstractSubjectAction$SubjectTest.lambda$null$16(AbstractSubjectAction.java:107)
at play.core.j.FPromiseHelper$$anonfun$flatMap$1.apply(FPromiseHelper.scala:106)
at play.core.j.FPromiseHelper$$anonfun$flatMap$1.apply(FPromiseHelper.scala:106)
at scala.concurrent.Future$$anonfun$flatMap$1.apply(Future.scala:251)
at scala.concurrent.Future$$anonfun$flatMap$1.apply(Future.scala:249)
at scala.concurrent.impl.CallbackRunnable.run(Promise.scala:32)
at play.core.j.HttpExecutionContext$$anon$2.run(HttpExecutionContext.scala:40)
at akka.dispatch.TaskInvocation.run(AbstractDispatcher.scala:40)
at akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec(AbstractDispatcher.scala:397)
at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)
at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)
at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)
FrontEndError{user='appcivist', path='https://testplatform.appcivist.org/api/space/12021/contribu...
https://sentry.io/social-apps-lab/appcivist-platform-test/issues/743118198/