Importing Vm from unmanaged vcenter to KVM failed

[NyaineChanMyint]

Importing Vms from unmanaged vcenter to kvm failed with the following error
I can list Vms from unmanager vcenter only migration failed.

KVM host

• Ubuntu 24.04
• cloudstack version 4.22
• virt-v2v installed
• ovftool install (version 5.0.0)

Error

• 2026-01-15 12:26:31,152 ERROR [c.c.a.ApiAsyncJobDispatcher] (API-Job-Executor-1:[ctx-02e04ebe, job-9471]) (logid:f74ddcb0) Unexpected exception while executing org.apache.cloudstack.api.command.admin.vm.ImportVmCmd java.lang.NullPointerException: Cannot invoke "com.cloud.vm.ImportVMTaskVO.setUpdated(java.util.Date)" because "importVMTaskVO" is null
  at org.apache.cloudstack.vm.ImportVmTasksManagerImpl.updateImportVMTaskErrorState(ImportVmTasksManagerImpl.java:166)
  at org.apache.cloudstack.vm.UnmanagedVMsManagerImpl.importUnmanagedInstanceFromVmwareToKvm(UnmanagedVMsManagerImpl.java:1811)
  at org.apache.cloudstack.vm.UnmanagedVMsManagerImpl.baseImportInstance(UnmanagedVMsManagerImpl.java:1427)
  at org.apache.cloudstack.vm.UnmanagedVMsManagerImpl.importVm(UnmanagedVMsManagerImpl.java:1576)
  at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
  at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
  at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
  at java.base/java.lang.reflect.Method.invoke(Method.java:569)
  at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:344)
  at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:198)
  at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163)
  at org.apache.cloudstack.network.contrail.management.EventUtils$EventInterceptor.invoke(EventUtils.java:109)
  at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:175)
  at com.cloud.event.ActionEventInterceptor.invoke(ActionEventInterceptor.java:52)
  at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:175)
  at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:97)
  at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186)
  at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:215)
  at jdk.proxy3/jdk.proxy3.$Proxy538.importVm(Unknown Source)
  at org.apache.cloudstack.api.command.admin.vm.ImportVmCmd.execute(ImportVmCmd.java:289)
  at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:173)
  at com.cloud.api.ApiAsyncJobDispatcher.runJob(ApiAsyncJobDispatcher.java:110)
  at org.apache.cloudstack.framework.jobs.impl.AsyncJobManagerImpl$5.runInContext(AsyncJobManagerImpl.java:698)
  at org.apache.cloudstack.managed.context.ManagedContextRunnable$1.run(ManagedContextRunnable.java:49)
  at org.apache.cloudstack.managed.context.impl.DefaultManagedContext$1.call(DefaultManagedContext.java:56)
  at org.apache.cloudstack.managed.context.impl.DefaultManagedContext.callWithContext(DefaultManagedContext.java:103)
  at org.apache.cloudstack.managed.context.impl.DefaultManagedContext.runWithContext(DefaultManagedContext.java:53)
  at org.apache.cloudstack.managed.context.ManagedContextRunnable.run(ManagedContextRunnable.java:46)
  at org.apache.cloudstack.framework.jobs.impl.AsyncJobManagerImpl$5.run(AsyncJobManagerImpl.java:646)
  at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:539)
  at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
  at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
  at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
  at java.base/java.lang.Thread.run(Thread.java:840)

2026-01-15 12:26:31,164 DEBUG [o.a.c.f.j.i.AsyncJobManagerImpl] (API-Job-Executor-1:[ctx-02e04ebe, job-9471]) (logid:f74ddcb0) Complete async job-9471, jobStatus: FAILED, resultCode: 530, result: org.apache.cloudstack.api.response.ExceptionResponse/null/{"uuidList":[],"errorcode":"530","errortext":"Cannot invoke "com.cloud.vm.ImportVMTaskVO.setUpdated(java.util.Date)" because "importVMTaskVO" is null"}

[boring-cyborg]

Thanks for opening your first issue here! Be sure to follow the issue template!

[nvazquez]

Hi @NyaineChanMyint can you please upload the full logs for the management server import operation and the KVM agent logs on which the migration was attempted?