Sling Distribution package saves operations causing cache errors in AEM

Last updated on 27 Des 2022

Issue

A cache error is observed when Sling Distribution synchronizes packages from author to publish instances [1].

[1]

15.05.2017 14:41:32.851 *ERROR* [10.195.234.130 [1494884492679] POST /libs/sling/distribution/services/importers/socialpubsync HTTP/1.1] org.apache.sling.distribution.servlet.DistributionPackageImporterServlet Error during distribution import
org.apache.sling.distribution.common.DistributionException: org.apache.jackrabbit.vault.packaging.PackageException: javax.jcr.nodetype.ConstraintViolationException: OakConstraint0034: Attempt to create or change the system maintained cache.
 at org.apache.sling.distribution.serialization.impl.vlt.JcrVaultDistributionPackageBuilder.installPackageInternal(JcrVaultDistributionPackageBuilder.java:164)
 at org.apache.sling.distribution.serialization.impl.AbstractDistributionPackageBuilder.installPackage(AbstractDistributionPackageBuilder.java:114)