com.atlassian.confluence.upgrade.UpgradeException

Cannot proceed with upgrade. Cluster upgrade lock acquired but could not successfully tag build number in the CONFVERSION table. This may because you are trying to rerun an upgrade that has failed or there are communication problems between one or more nodes in your cluster. Please zip up your logs and attach onto a support ticket at http://support.atlassian.com.

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  • Stack trace

    • com.atlassian.confluence.upgrade.UpgradeException: Cannot proceed with upgrade. Cluster upgrade lock acquired but could not successfully tag build number in the CONFVERSION table. This may because you are trying to rerun an upgrade that has failed or there are communication problems between one or more nodes in your cluster. Please zip up your logs and attach onto a support ticket at http://support.atlassian.com. at com.atlassian.confluence.upgrade.impl.DefaultUpgradeManager.permitDatabaseUpgrades(DefaultUpgradeManager.java:134)

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