Hi,

I am using CQ 5.4 MSM to create live copies out of master site. I am not using blueprint page approach here. So I use

New -> New live copy option.

I noticed that while trying to rollout changes made in the master site to multiple livecopies resulted in an error. So while rolling out changes to 3 live copies, only two were updated and the third threw the following error.

Caused by: javax.jcr.InvalidItemStateException: property /content/site/en/student/jcr:content/par/media/jcr:lastModified: the property cannot be saved because it has been modified externally.

    at org.apache.jackrabbit.core.PropertyImpl.makePersistent(PropertyImpl.j ava:155)

    at org.apache.jackrabbit.core.ItemSaveOperation.persistTransientItems(It emSaveOperation.java:835)

    at org.apache.jackrabbit.core.ItemSaveOperation.perform(ItemSaveOperatio n.java:243)

    at org.apache.jackrabbit.core.session.SessionState.perform(SessionState. java:200)

    at org.apache.jackrabbit.core.ItemImpl.perform(ItemImpl.java:91)

    at org.apache.jackrabbit.core.ItemImpl.save(ItemImpl.java:329)

    at org.apache.jackrabbit.core.session.SessionSaveOperation.perform(Sessi onSaveOperation.java:42)

    at org.apache.jackrabbit.core.session.SessionState.perform(SessionState. java:200)

    at org.apache.jackrabbit.core.SessionImpl.perform(SessionImpl.java:355)

    at org.apache.jackrabbit.core.SessionImpl.save(SessionImpl.java:758)

    at com.day.crx.core.CRXSessionImpl.save(CRXSessionImpl.java:126)

    at com.day.cq.wcm.msm.impl.RolloutManagerImpl.executePageRollout(Rollout ManagerImpl.java:494)

    ... 62 more

I've tried rolling out via sidekick and MSM control center and get the same error. Rolling out changes to a single livecopy works as expected without any error.

In some other posts I came across, it was mentioned that it might be a Sling issue while trying to modify multiple nodes? If so how to resolve this? Has Adobe provided a hotfix for this?

Any pointers on this? Am I missing something here?

- Ashish