Filevault OakConstraint0021 exception when copy content

Question

Hi Guys,We encountered an issue when we copy content from ame6.1 to ame6.3 by tool /crx-quickstart/opt/filevault/vault-cli-3.1.38/bin/vlt.This issue happened on all of the image node.But it’s working fine by copy content from ame6.1 to aem6.1 via vlt tool vault-cli-3.1.16.I got the same issue topic from google search.http://jackrabbit.510166.n4.nabble.com/Filevault-OakConstraint0021-Exception-td4666959.htmlCould you know how to fix this one?Thanks.Regards.Intermediate saving 1034 nodes (4445 kB)...[WARN ] Exception submitting batchjavax.jcr.nodetype.ConstraintViolationException: OakConstraint0021: /content/bga/en/about-us/sustainability-responsibility/strategies-and-policies/group-policy-environment/jcr:content/generic_content_page-top_text_image/image/file/jcr:content[[nt:resource, cq:LiveRelationship]]: Mandatory property jcr:data not found in a new node        at sun.reflect.GeneratedConstructorAccessor8.newInstance(Unknown Source)        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)        at java.lang.reflect.Constructor.newInstance(Constructor.java:422)        at org.apache.jackrabbit.spi2dav.ExceptionConverter.generate(ExceptionConverter.java:70)        at org.apache.jackrabbit.spi2dav.ExceptionConverter.generate(ExceptionConverter.java:52)        at org.apache.jackrabbit.spi2davex.RepositoryServiceImpl$BatchImpl.start(RepositoryServiceImpl.java:634)        at org.apache.jackrabbit.spi2davex.RepositoryServiceImpl$BatchImpl.access$600(RepositoryServiceImpl.java:568)        at org.apache.jackrabbit.spi2davex.RepositoryServiceImpl.submit(RepositoryServiceImpl.java:465)        at org.apache.jackrabbit.jcr2spi.WorkspaceManager$OperationVisitorImpl.execute(WorkspaceManager.java:878)        at org.apache.jackrabbit.jcr2spi.WorkspaceManager$OperationVisitorImpl.access$500(WorkspaceManager.java:837)        at org.apache.jackrabbit.jcr2spi.WorkspaceManager.execute(WorkspaceManager.java:640)        at org.apache.jackrabbit.jcr2spi.state.SessionItemStateManager.save(SessionItemStateManager.java:141)        at org.apache.jackrabbit.jcr2spi.ItemImpl.save(ItemImpl.java:250)        at org.apache.jackrabbit.jcr2spi.SessionImpl.save(SessionImpl.java:333)        at org.apache.jackrabbit.vault.util.RepositoryCopier.copy(RepositoryCopier.java:491)        at org.apache.jackrabbit.vault.util.RepositoryCopier.copy(RepositoryCopier.java:453)        at org.apache.jackrabbit.vault.util.RepositoryCopier.copy(RepositoryCopier.java:453)        at org.apache.jackrabbit.vault.util.RepositoryCopier.copy(RepositoryCopier.java:453)        at org.apache.jackrabbit.vault.util.RepositoryCopier.copy(RepositoryCopier.java:453)        at org.apache.jackrabbit.vault.util.RepositoryCopier.copy(RepositoryCopier.java:453)        at org.apache.jackrabbit.vault.util.RepositoryCopier.copy(RepositoryCopier.java:453)        at org.apache.jackrabbit.vault.util.RepositoryCopier.copy(RepositoryCopier.java:453)        at org.apache.jackrabbit.vault.util.RepositoryCopier.copy(RepositoryCopier.java:278)        at org.apache.jackrabbit.vault.util.RepositoryCopier.copy(RepositoryCopier.java:231)        at org.apache.jackrabbit.vault.cli.CmdRcp.doExecute(CmdRcp.java:70)        at org.apache.jackrabbit.vault.cli.AbstractVaultCommand.doExecute(AbstractVaultCommand.java:46)        at org.apache.jackrabbit.vault.cli.AbstractVaultCommand.doExecute(AbstractVaultCommand.java:33)        at org.apache.jackrabbit.vault.util.console.commands.AbstractCommand.execute(AbstractCommand.java:37)        at org.apache.jackrabbit.vault.util.console.ExecutionContext.doExecute(ExecutionContext.java:171)        at org.apache.jackrabbit.vault.util.console.ExecutionContext.execute(ExecutionContext.java:132)        at org.apache.jackrabbit.vault.util.console.AbstractApplication.execute(AbstractApplication.java:302)        at org.apache.jackrabbit.vault.cli.VaultFsApp.execute(VaultFsApp.java:614)        at org.apache.jackrabbit.vault.util.console.AbstractApplication.run(AbstractApplication.java:251)        at org.apache.jackrabbit.vault.cli.VaultFsApp.main(VaultFsApp.java:126)[ERROR] Error during intermediate save (1034); try again later: javax.jcr.RepositoryException: java.io.IOException: No such file or directory

Kunwarsaluja · Accepted Answer

You can use the below as the workaround :

On Source and Destination 6.3 instances, Navigate to http://HOST:PORT/system/console/bundles
Search for org.apache.jackrabbit.vault.rcp v3.1.38 and Delete this bundle
Navigate to https://mvnrepository.com/artifact/org.apache.jackrabbit.vault/org.apache.jackrabbit.vault.rcp/3.1.16 and download the bundle
Using http://HOST:PORT/system/console/bundles, Upload the bundle on both instances and confirm if they are active or not.
Download the attached Filevault v3.1.16 to complete the content copy using command [1]

[1] : ./vlt rcp -b 100 -r -u -n http://admin:admin@localhost:45026/crx/-/jcr:root/content/dam/images/ http://admin:admin@localhost:4502/crx/-/jcr:root/content/dam/images

aneetarora · Answer

Hello jiaBai​There are some known issues with vlt version 3.1.16(shipped with AEM 6.2) and up where the transferred binaries get corrupt. One such example is noted in JCRVLT-186] rcp fails to copy binaries correctly - ASF JIRA and there are some other examples of such issues as well. You could use the 3.1.44 version of vlt to see if helps with the migration. You can download this version from VLT Maven RepositoryBefore you proceed, please ensure to take some precautions such as backup's of source and destination AEM instances. Best Regards,Aneet

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