The structure of class DefaultStagingConfiguration has changed. The task throws:

2020-02-24 07:07:20,045-0500 WARN [pxpool-1-thread-14] dhladky@redhat.com org.sonatype.scheduling.DefaultScheduledTask - Exception in call method of scheduled task Automatic Release - GA
java.lang.NoSuchFieldException: configuration
at java.lang.Class.getDeclaredField(Class.java:2070)
at com.redhat.nexus.releasestagingrepositories.task.CleanUpTask.doRun(CleanUpTask.java:37)
at com.redhat.nexus.releasestagingrepositories.task.CleanUpTask.doRun(CleanUpTask.java:20)
at org.sonatype.nexus.scheduling.AbstractNexusTask.call(AbstractNexusTask.java:163)
at org.sonatype.scheduling.DefaultScheduledTask.call(DefaultScheduledTask.java:418)
at org.sonatype.nexus.threads.MDCAwareCallable.call(MDCAwareCallable.java:44)
at org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)
at org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)