Oracle Linux Virtualization Manager (OLVM) (MOSC)

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OLVM Upgrade Issues

in Oracle Linux Virtualization Manager (OLVM) (MOSC) 3 commentsAnswered ✓

Hello,

I recently upgraded my OLVM instance to the ovirt-engine-setup-4.5.5-1.66.el8.noarch Version. But when i tried to launch the url, i get a 404 not found error.

Checking the server logs, i see some errors relating to

2026-03-12 15:33:31,438+01 INFO [org.jboss.as.controller] (Controller Boot Thread) WFLYCTL0183: Service status report
WFLYCTL0186: Services which failed to start: service org.wildfly.clustering.infinispan.cache-container-configuration.ovirt-engine: java.lang.NoClassDefFoundError: Could not initialize class org.wildfly.clustering.marshalling.jboss.DefaultExternalizerProviders
service org.wildfly.clustering.infinispan.cache-container-configuration.keycloak: java.lang.ExceptionInInitializerError
WFLYCTL0448: 212 additional services are down due to their dependencies being missing or failed

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