I have been following 6.4 smart tags configuration guide to have smart tags enabled in my local AEM 6.4 instance, however after completing the steps and attempting smart tags creation for a asset folder via the core 'DAM Smart Tags Assets'(using Timeline) I see the below error in core logs.
Looking at the service user(dam-update-service) in the error log, I see this already has a keystore updated with the private key. Possibly was created when I configured Smart Tag cloud service locally.
Any clues on why I see this error please? Or am I missing some steps here? Is the 6.4 smart tag documentation upto date?
18.05.2018 11:00:00.366 *ERROR* [JobHandler: /var/workflow/instances/server0/2018-05-18/dam-autotag-assets_6:/content/dam/waitrosegroceriescms/footer/new_window.gif] com.adobe.granite.auth.oauth.AccessTokenProvider error while storing an access token for the user: dam-update-service
javax.jcr.InvalidItemStateException: OakState0001: Unresolved conflicts in /home/users/system/dam/dam-update-service/oauth
at org.apache.jackrabbit.oak.api.CommitFailedException.asRepositoryException(CommitFailedException.java:237) [org.apache.jackrabbit.oak-api:1.8.2]
at org.apache.jackrabbit.oak.api.CommitFailedException.asRepositoryException(CommitFailedException.java:212) [org.apache.jackrabbit.oak-api:1.8.2]
at org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.newRepositoryException(SessionDelegate.java:670) [org.apache.jackrabbit.oak-jcr:1.8.2]
at org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.save(SessionDelegate.java:496) [org.apache.jackrabbit.oak-jcr:1.8.2]
at org.apache.jackrabbit.oak.jcr.session.SessionImpl$8.performVoid(SessionImpl.java:420) [org.apache.jackrabbit.oak-jcr:1.8.2]
at org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:274) [org.apache.jackrabbit.oak-jcr:1.8.2]
at org.apache.jackrabbit.oak.jcr.session.SessionImpl.save(SessionImpl.java:417) [org.apache.jackrabbit.oak-jcr:1.8.2]
at com.adobe.granite.repository.impl.CRX3SessionImpl.save(CRX3SessionImpl.java:208) [com.adobe.granite.repository:1.4.88]
at com.adobe.granite.auth.oauth.impl.AccessTokenProviderImpl.internalStoreAccessToken(AccessTokenProviderImpl.java:556) [com.adobe.granite.auth.oauth:1.5.26.CQ640-B0002]
at com.adobe.granite.auth.oauth.impl.AccessTokenProviderImpl.getAccessToken(AccessTokenProviderImpl.java:452) [com.adobe.granite.auth.oauth:1.5.26.CQ640-B0002]
at com.day.cq.dam.similaritysearch.internal.util.OAuthUtil.getAccessToken(OAuthUtil.java:117) [com.day.cq.dam.cq-dam-similaritysearch:5.11.26]
at com.day.cq.dam.similaritysearch.internal.impl.SimilaritySearchServiceImpl.getServiceVersion(SimilaritySearchServiceImpl.java:360) [com.day.cq.dam.cq-dam-similaritysearch:5.11.26]
at com.day.cq.dam.similaritysearch.internal.impl.ManageAutoTagsServiceImpl.applyAutoTags(ManageAutoTagsServiceImpl.java:162) [com.day.cq.dam.cq-dam-similaritysearch:5.11.26]
at com.day.cq.dam.similaritysearch.internal.workflow.process.AutoTagAssetProcess.execute(AutoTagAssetProcess.java:145) [com.day.cq.dam.cq-dam-similaritysearch:5.11.26]
at com.day.cq.workflow.compatibility.CQWorkflowProcessRunner.execute(CQWorkflowProcessRunner.java:93) [com.day.cq.workflow.cq-workflow-impl:6.2.12]
at com.adobe.granite.workflow.core.job.HandlerBase.executeProcess(HandlerBase.java:194) [com.adobe.granite.workflow.core:2.0.168]
at com.adobe.granite.workflow.core.job.JobHandler.process(JobHandler.java:261) [com.adobe.granite.workflow.core:2.0.168]
at org.apache.sling.event.impl.jobs.JobConsumerManager$JobConsumerWrapper.process(JobConsumerManager.java:502) [org.apache.sling.event:4.2.10]
at org.apache.sling.event.impl.jobs.queues.JobQueueImpl.startJob(JobQueueImpl.java:293) [org.apache.sling.event:4.2.10]
at org.apache.sling.event.impl.jobs.queues.JobQueueImpl.access$100(JobQueueImpl.java:60) [org.apache.sling.event:4.2.10]
at org.apache.sling.event.impl.jobs.queues.JobQueueImpl$1.run(JobQueueImpl.java:229) [org.apache.sling.event:4.2.10]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: org.apache.jackrabbit.oak.api.CommitFailedException: OakState0001: Unresolved conflicts in /home/users/system/dam/dam-update-service/oauth
at org.apache.jackrabbit.oak.plugins.commit.ConflictValidator.failOnMergeConflict(ConflictValidator.java:115) [org.apache.jackrabbit.oak-core:1.8.2]
at org.apache.jackrabbit.oak.plugins.commit.ConflictValidator.propertyAdded(ConflictValidator.java:84) [org.apache.jackrabbit.oak-core:1.8.2]
at org.apache.jackrabbit.oak.spi.commit.CompositeEditor.propertyAdded(CompositeEditor.java:83) [org.apache.jackrabbit.oak-store-spi:1.8.2]
at org.apache.jackrabbit.oak.spi.commit.EditorDiff.propertyAdded(EditorDiff.java:82) [org.apache.jackrabbit.oak-store-spi:1.8.2]
at org.apache.jackrabbit.oak.segment.SegmentNodeState.compareProperties(SegmentNodeState.java:628) [org.apache.jackrabbit.oak-segment-tar:1.8.2]
at org.apache.jackrabbit.oak.segment.SegmentNodeState.compareAgainstBaseState(SegmentNodeState.java:491) [org.apache.jackrabbit.oak-segment-tar:1.8.2]
