[Engine-devel] JsonMappingException on create pool

[Tomas Jelinek]

Hey all,

did anyone experienced problems creating a pool from a template with disk? Currently rebased and built engine throws: 

Error during CreateTask for command: org.ovirt.engine.core.bll.CreateSnapshotFromTemplateCommand. Exception org.apache.commons.lang.SerializationException: org.codehaus.jackson.map.JsonMappingException: Can not find a (Map) Key deserializer for type [simple type, class org.ovirt.engine.core.common.businessentities.VmDevice]: org.apache.commons.lang.SerializationException: org.codehaus.jackson.map.JsonMappingException: Can not find a (Map) Key deserializer for type [simple type, class org.ovirt.engine.core.common.businessentities.VmDevice]

It does not happen when the template has no disks. 

More logs attached,
thank you,
Tomas
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