Pipelines not working after Jenkins pod recreation

Solution In Progress - Updated -

Issue

If Jenkins pod is killed and recreated then you can't start again pipeline and have to remove jobs from Jenkins to make it work again. Log from Jenkins:

Jul 20, 2017 7:23:04 AM io.fabric8.jenkins.openshiftsync.BuildConfigWatcher onInitialBuildConfigs
SEVERE: Failed to update job
java.lang.IllegalArgumentException: aila-myfirstpipeline already exists
        at hudson.model.Items.verifyItemDoesNotAlreadyExist(Items.java:462)
        at hudson.model.ItemGroupMixIn.createProjectFromXML(ItemGroupMixIn.java:263)
        at jenkins.model.Jenkins.createProjectFromXML(Jenkins.java:3781)
        at io.fabric8.jenkins.openshiftsync.BuildConfigWatcher$2.call(BuildConfigWatcher.java:214)
        at io.fabric8.jenkins.openshiftsync.BuildConfigWatcher$2.call(BuildConfigWatcher.java:159)
        at hudson.security.ACL.impersonate(ACL.java:221)
        at io.fabric8.jenkins.openshiftsync.BuildConfigWatcher.upsertJob(BuildConfigWatcher.java:159)
        at io.fabric8.jenkins.openshiftsync.BuildConfigWatcher.onInitialBuildConfigs(BuildConfigWatcher.java:129)
        at io.fabric8.jenkins.openshiftsync.BuildConfigWatcher.access$200(BuildConfigWatcher.java:65)
        at io.fabric8.jenkins.openshiftsync.BuildConfigWatcher$1.doRun(BuildConfigWatcher.java:88)
        at hudson.triggers.SafeTimerTask.run(SafeTimerTask.java:50)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
        at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
        at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
        at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:748)

Environment

OCP 3.4 / 3.5
https://access.redhat.com/containers/#/registry.access.redhat.com/openshift3/jenkins-2-rhel7/images/2.32-8

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