VM migration from vmware to kvm failed.

[nemethga]

We have ACS 4.22 environment with KVM and we are testing VM conversion from vmware to acs. Test VM is stopped OL8 linux. The following error occurred during migration. The error is from KVM cloudstack agent log. Where could the problem be? Vcenter is available.

• Where can I find a more detailed description of the functionality of individual parts of the migration tool?
• What should be the correct settings on the vcenter side?
• What services must be running on vcenter?
• I found out that the error could be related to the running of the vmware-sps service on the server?

Thanks for your help

2026-03-24 14:03:52,798 INFO [resource.wrapper.LibvirtConvertInstanceCommandWrapper] (Script-7:[]) (logid:) ((test-vm-01) export ovf) Error: Internal error: Failed to connect to remote host [vc01.testdomain.sk due to [No version for VMODL calls to <<<cs p:000055dee12710b0, TCP:vc01.testdomain.sk:443> >, /sdk>]
2026-03-24 14:03:52,800 INFO [resource.wrapper.LibvirtConvertInstanceCommandWrapper] (Script-7:[]) (logid:) ((doval-export-test) export ovf) Completed with errors
2026-03-24 14:03:52,809 WARN [resource.wrapper.LibvirtConvertInstanceCommandWrapper] (AgentRequest-Handler-4:[]) (logid:36eb933c) Execution of process [3172099] for command [ovftool --noSSLVerify vi://**
@vc01.testdomain.sk:443/PosAm DC/vm/Development/_noBCK/test-vm-01 /mnt/769229c1-29e0-3ff9-a668-97167bb64eee/14837b91-e991-4657-800c-3b585a149f32/ ] failed.
2026-03-24 14:03:52,809 WARN [resource.wrapper.LibvirtConvertInstanceCommandWrapper] (AgentRequest-Handler-4:[]) (logid:36eb933c) Exception [Stream closed] occurred when attempting to run command [ovftoo
l --noSSLVerify vi://**@vc01.testdomain.sk:443/PosAm DC/vm/Development/_noBCK/test-vm-01 /mnt/769229c1-29e0-3ff9-a668-97167bb64eee/14837b91-e991-4657-800c-3b585a149f32/ ]. java.io.IOException: St
ream closed
at java.base/java.io.BufferedInputStream.getBufIfOpen(BufferedInputStream.java:168)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:334)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:287)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:330)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:190)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:177)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:162)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:329)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:396)
at com.cloud.utils.script.OutputInterpreter.processError(OutputInterpreter.java:41)
at com.cloud.utils.script.Script.execute(Script.java:336)
at com.cloud.hypervisor.kvm.resource.wrapper.LibvirtConvertInstanceCommandWrapper.exportOVAFromVMOnVcenter(LibvirtConvertInstanceCommandWrapper.java:220)
at com.cloud.hypervisor.kvm.resource.wrapper.LibvirtConvertInstanceCommandWrapper.execute(LibvirtConvertInstanceCommandWrapper.java:104)
at com.cloud.hypervisor.kvm.resource.wrapper.LibvirtConvertInstanceCommandWrapper.execute(LibvirtConvertInstanceCommandWrapper.java:47)
at com.cloud.hypervisor.kvm.resource.wrapper.LibvirtRequestWrapper.execute(LibvirtRequestWrapper.java:78)
at com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.executeRequest(LibvirtComputingResource.java:2280)
at com.cloud.agent.Agent.processRequest(Agent.java:813)
at com.cloud.agent.Agent$AgentRequestHandler.doTask(Agent.java:1295)
at com.cloud.utils.nio.Task.call(Task.java:83)
at com.cloud.utils.nio.Task.call(Task.java:29)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
at java.base/java.lang.Thread.run(Thread.java:840)

2026-03-24 14:03:52,810 ERROR [resource.wrapper.LibvirtConvertInstanceCommandWrapper] (AgentRequest-Handler-4:[]) (logid:36eb933c) (test-vm-01) Export OVA for the VM test-vm-01 failed

[sureshanaparti]

@nemethga it seems kvm host is unable to reach the vcenter vc01.testdomain.sk, can you manually try the ovftool cmd and verify it?

[nemethga]

How do I properly verify whether vCenter is accessible from a KVM host?.

I try reach from vcenter from kvm using:
ovftool --noSSLVerify vi://**@vc01.testdomain.sk:443/PosAm DC/vm/Development/_noBCK/test-vm-01 /mnt/

There is log from ovftool.

2026-03-25T17:47:50.695+01:00 verbose OVFTool[3519052] [Originator@6876 sub=Default] [SSL_DB] Using /root/.ovftool.ssldb as SSL DB
2026-03-25T17:47:50.703+01:00 verbose OVFTool[3519052] [Originator@6876 sub=Default] Subscribing to signal: 2 (SIGINT)
2026-03-25T17:47:50.703+01:00 verbose OVFTool[3519052] [Originator@6876 sub=Default] Subscribing to signal: 4 (SIGILL)
2026-03-25T17:47:50.703+01:00 verbose OVFTool[3519052] [Originator@6876 sub=Default] Subscribing to signal: 6 (SIGABRT)
2026-03-25T17:47:50.703+01:00 verbose OVFTool[3519052] [Originator@6876 sub=Default] Subscribing to signal: 8 (SIGFPE)
2026-03-25T17:47:50.703+01:00 verbose OVFTool[3519052] [Originator@6876 sub=Default] Subscribing to signal: 15 (SIGTERM)
2026-03-25T17:47:50.703+01:00 verbose OVFTool[3519052] [Originator@6876 sub=Default] Subscribing to signal: 1 (SIGHUP)
2026-03-25T17:47:50.703+01:00 verbose OVFTool[3519052] [Originator@6876 sub=Default] Subscribing to signal: 3 (SIGQUIT)
2026-03-25T17:47:50.703+01:00 verbose OVFTool[3519052] [Originator@6876 sub=Default] Subscribing to signal: 5 (SIGTRAP)
2026-03-25T17:47:50.703+01:00 verbose OVFTool[3519052] [Originator@6876 sub=Default] Subscribing to signal: 9 (SIGKILL)
2026-03-25T17:47:50.703+01:00 verbose OVFTool[3519052] [Originator@6876 sub=Default] Subscribing to signal: 13 (SIGPIPE)
2026-03-25T17:47:50.703+01:00 verbose OVFTool[3519052] [Originator@6876 sub=Default] Initializing progress
2026-03-25T17:47:50.703+01:00 verbose OVFTool[3519052] [Originator@6876 sub=Default] OvfTool Version: VMware ovftool 5.0.0 (build-24781994)
2026-03-25T17:47:50.703+01:00 verbose OVFTool[3519052] [Originator@6876 sub=Default] Using home directory:
2026-03-25T17:47:50.707+01:00 verbose OVFTool[3519052] [Originator@6876 sub=Default] Curl Version: 8.11.1
2026-03-25T17:47:50.707+01:00 verbose OVFTool[3519052] [Originator@6876 sub=Default] Done initializing libs
2026-03-25T17:47:50.707+01:00 verbose OVFTool[3519052] [Originator@6876 sub=Default] Determining source
2026-03-25T17:47:50.707+01:00 verbose OVFTool[3519052] [Originator@6876 sub=Default] Determining target
2026-03-25T17:47:50.707+01:00 verbose OVFTool[3519052] [Originator@6876 sub=Default] Getting source
2026-03-25T17:47:50.707+01:00 verbose OVFTool[3519052] [Originator@6876 sub=Default] Getting vi source
2026-03-25T17:47:50.707+01:00 verbose OVFTool[3519052] [Originator@6876 sub=Default] Connecting to vi host vc01.testdomain.sk
2026-03-25T17:47:50.707+01:00 verbose OVFTool[3519052] [Originator@6876 sub=Default] Skip SSL verification
2026-03-25T17:47:50.708+01:00 verbose OVFTool[3519052] [Originator@6876 sub=HttpConnectionPool-000000] LayeredHttpConnectionPool created. maxPoolConnections = 20; idleTimeout = 900000000 us; maxOpenConnec
tions = 20; detectRemoteClose = true
2026-03-25T17:47:51.728+01:00 verbose OVFTool[3519052] [Originator@6876 sub=Default] [SigHandler] Signal caught: 2
2026-03-25T17:47:51.969+01:00 verbose OVFTool[3519052] [Originator@6876 sub=Default] [SigHandler] Signal caught: 2
2026-03-25T17:48:02.111+01:00 verbose OVFTool[3519052] [Originator@6876 sub=Default] [SigHandler] Signal caught: 2
2026-03-25T17:48:02.315+01:00 verbose OVFTool[3519052] [Originator@6876 sub=Default] [SigHandler] Signal caught: 2
2026-03-25T17:48:06.717+01:00 verbose OVFTool[3519052] [Originator@6876 sub=Default] [SigHandler] Signal caught: 2
2026-03-25T17:48:07.081+01:00 verbose OVFTool[3519052] [Originator@6876 sub=Default] [SigHandler] Signal caught: 2
2026-03-25T17:48:12.773+01:00 verbose OVFTool[3519143] [Originator@6876 sub=Default] [SSL_DB] Using /root/.ovftool.ssldb as SSL DB
2026-03-25T17:48:12.781+01:00 verbose OVFTool[3519143] [Originator@6876 sub=Default] Subscribing to signal: 2 (SIGINT)
2026-03-25T17:48:12.781+01:00 verbose OVFTool[3519143] [Originator@6876 sub=Default] Subscribing to signal: 4 (SIGILL)
2026-03-25T17:48:12.781+01:00 verbose OVFTool[3519143] [Originator@6876 sub=Default] Subscribing to signal: 6 (SIGABRT)
2026-03-25T17:48:12.781+01:00 verbose OVFTool[3519143] [Originator@6876 sub=Default] Subscribing to signal: 8 (SIGFPE)
2026-03-25T17:48:12.781+01:00 verbose OVFTool[3519143] [Originator@6876 sub=Default] Subscribing to signal: 15 (SIGTERM)
2026-03-25T17:48:12.781+01:00 verbose OVFTool[3519143] [Originator@6876 sub=Default] Subscribing to signal: 1 (SIGHUP)
2026-03-25T17:48:12.781+01:00 verbose OVFTool[3519143] [Originator@6876 sub=Default] Subscribing to signal: 3 (SIGQUIT)
2026-03-25T17:48:12.781+01:00 verbose OVFTool[3519143] [Originator@6876 sub=Default] Subscribing to signal: 5 (SIGTRAP)
2026-03-25T17:48:12.781+01:00 verbose OVFTool[3519143] [Originator@6876 sub=Default] Subscribing to signal: 9 (SIGKILL)
2026-03-25T17:48:12.781+01:00 verbose OVFTool[3519143] [Originator@6876 sub=Default] Subscribing to signal: 13 (SIGPIPE)
2026-03-25T17:48:12.781+01:00 verbose OVFTool[3519143] [Originator@6876 sub=Default] Initializing progress
2026-03-25T17:48:12.781+01:00 verbose OVFTool[3519143] [Originator@6876 sub=Default] OvfTool Version: VMware ovftool 5.0.0 (build-24781994)
2026-03-25T17:48:12.781+01:00 verbose OVFTool[3519143] [Originator@6876 sub=Default] Using home directory:
2026-03-25T17:48:12.785+01:00 verbose OVFTool[3519143] [Originator@6876 sub=Default] Curl Version: 8.11.1
2026-03-25T17:48:12.785+01:00 verbose OVFTool[3519143] [Originator@6876 sub=Default] Done initializing libs
2026-03-25T17:48:12.785+01:00 verbose OVFTool[3519143] [Originator@6876 sub=Default] Determining source
2026-03-25T17:48:12.785+01:00 verbose OVFTool[3519143] [Originator@6876 sub=Default] Determining target
2026-03-25T17:48:12.785+01:00 verbose OVFTool[3519143] [Originator@6876 sub=Default] Getting source
2026-03-25T17:48:12.785+01:00 verbose OVFTool[3519143] [Originator@6876 sub=Default] Getting vi source
2026-03-25T17:48:12.785+01:00 verbose OVFTool[3519143] [Originator@6876 sub=Default] Connecting to vi host vc01.testdomain.sk
2026-03-25T17:48:12.785+01:00 verbose OVFTool[3519143] [Originator@6876 sub=Default] Skip SSL verification
2026-03-25T17:48:12.785+01:00 verbose OVFTool[3519143] [Originator@6876 sub=HttpConnectionPool-000000] LayeredHttpConnectionPool created. maxPoolConnections = 20; idleTimeout = 900000000 us; maxOpenConnec
tions = 20; detectRemoteClose = true
2026-03-25T17:49:44.875+01:00 verbose OVFTool[3519143] [Originator@6876 sub=Default] [SigHandler] Signal caught: 2
2026-03-25T17:49:50.686+01:00 verbose OVFTool[3519143] [Originator@6876 sub=Default] [SigHandler] Signal caught: 2
2026-03-25T17:49:54.064+01:00 verbose OVFTool[3519143] [Originator@6876 sub=Default] [SigHandler] Signal caught: 2
2026-03-25T17:50:12.786+01:00 warning OVFTool[3519157] [Originator@6876 sub=HttpConnectionPool-000000] Failed to get pooled connection; <cs p:000055c303289eb0, TCP:vc01.testdomain.sk:443>, (null), duration:
120001msec, N7Vmacore17CanceledExceptionE(Operation was canceled)
--> [context]zKq7AVECAQAAAKokegEOT1ZGVG9vbAAA+MRQbGlidm1hY29yZS5zbwAAb00oACoaJgCm/B8AMDY1AJpLPAC8TDwAdE48AORZPABtaTUAZYQ1AO5NSwHagQBsaWJwdGhyZWFkLnNvLjAAAlOZA2xpYmMuc28uNgA=[/context]
2026-03-25T17:50:12.787+01:00 verbose OVFTool[3519143] [Originator@6876 sub=Default] Version discovery for 'vim' VMODL from vc01.testdomain.sk:443 failed: N7Vmacore16TimeoutExceptionE(Operation timed out)
--> [context]zKq7AVECAQAAAKokegENT1ZGVG9vbAAA+MRQbGlidm1hY29yZS5zbwAAb00oACoaJgBc/h8AqOAqAZwLImxpYnZtb21pLnNvAAEcHCICiF00b3ZmdG9vbC5iaW4AAs5rNAKI4iwCsxQdAyWpA2xpYmMuc28uNgACdaYe[/context]
--> caused by:
--> [context]zKq7AVECAQAAAKokegENT1ZGVG9vbAAA+MRQbGlidm1hY29yZS5zbwAAb00oACoaJgCm/B8A8eAqAZwLImxpYnZtb21pLnNvAAEcHCICiF00b3ZmdG9vbC5iaW4AAs5rNAKI4iwCsxQdAyWpA2xpYmMuc28uNgACdaYe[/context]
2026-03-25T17:50:12.790+01:00 verbose OVFTool[3519143] [Originator@6876 sub=Default] Could not establish connection to remote host vc01.testdomain.sk: N7Vmacore24InvalidArgumentExceptionE(No version for VMO
DL calls to <<<cs p:000055c303289eb0, TCP:vc01.testdomain.sk:443> >, /sdk>)
--> [context]zKq7AVECAQAAAKokegEMT1ZGVG9vbAAA+MRQbGlidm1hY29yZS5zbwAAb00oACoaJgGwOhBsaWJ2bW9taS5zbwABNRckAdQXJAIiVjRvdmZ0b29sLmJpbgACzms0AojiLAKzFB0DJakDbGliYy5zby42AAJ1ph4=[/context]
2026-03-25T17:50:12.792+01:00 verbose OVFTool[3519143] [Originator@6876 sub=Default] Destruction of ViConnection
2026-03-25T17:50:12.786+01:00 error OVFTool[3519148] [Originator@6876 sub=IO.Http] User agent failed to send request; (null), N7Vmacore16TimeoutExceptionE(Operation timed out)
--> [context]zKq7AVECAQAAAKokegENT1ZGVG9vbAAA+MRQbGlidm1hY29yZS5zbwAAb00oACoaJgBc/h8AqOAqAZwLImxpYnZtb21pLnNvAAEcHCICiF00b3ZmdG9vbC5iaW4AAs5rNAKI4iwCsxQdAyWpA2xpYmMuc28uNgACdaYe[/context]
--> caused by:
--> [context]zKq7AVECAQAAAKokegENT1ZGVG9vbAAA+MRQbGlidm1hY29yZS5zbwAAb00oACoaJgCm/B8A8eAqAZwLImxpYnZtb21pLnNvAAEcHCICiF00b3ZmdG9vbC5iaW4AAs5rNAKI4iwCsxQdAyWpA2xpYmMuc28uNgACdaYe[/context]
2026-03-25T17:50:12.792+01:00 verbose OVFTool[3519143] [Originator@6876 sub=Default] Exception thrown: N5boost10wrapexceptI16OvfToolExceptionEE(Internal error: Failed to connect to remote host [vc01.testdomain.sk] due to [No version for VMODL calls to <<<cs p:000055c303289eb0, TCP:vc01.testdomain.sk:443> >, /sdk>])
--> [context]zKq7AVECAQAAAKokegEKT1ZGVG9vbAAA+MRQbGlidm1hY29yZS5zbwAAb00oACoaJgEPUyBvdmZ0b29sLmJpbgABX58XAc5rNAGI4iwBsxQdAiWpA2xpYmMuc28uNgABdaYe[/context]
2026-03-25T17:50:12.795+01:00 verbose OVFTool[3519143] [Originator@6876 sub=Default] Backtrace:
--> [backtrace begin] product: VMware Workstation, version: e.x.p, build: build-24781994, tag: OVFTool, cpu: x86_64, os: linux, buildType: releasereac

I try convert vmware vm using "Enable to force OVF Download via Management Server. Disable to use KVM Host ovftool (if installed)" and there is an error i from cloudstack-management.log:

2026-03-25 18:14:14,820 DEBUG [c.c.h.g.VMwareGuru] (API-Job-Executor-28:[ctx-caa09201, job-18021, ctx-8ff33e33]) (logid:32ac8560) Successfully executed process [908740] for command [mkdir -p /var/cloudsta
ck/mnt/345050258152.50657df9/8d764d0f-a510-4e62-9c5f-69f6caf4557e ].
2026-03-25 18:14:14,827 DEBUG [c.c.h.g.VMwareGuru] (API-Job-Executor-28:[ctx-caa09201, job-18021, ctx-8ff33e33]) (logid:32ac8560) Creating OVF 8d764d0f-a510-4e62-9c5f-69f6caf4557e for the VM test-vm-01 at /var/cloudstack/mnt/345050258152.50657df9/8d764d0f-a510-4e62-9c5f-69f6caf4557e
2026-03-25 18:14:14,862 ERROR [c.c.h.g.VMwareGuru] (API-Job-Executor-28:[ctx-caa09201, job-18021, ctx-8ff33e33]) (logid:32ac8560) Error create template file of the VM: test-vm-01 from vCenter vc01.testdomain.sk: Index 0 out of bounds for length 0 java.lang.IndexOutOfBoundsException: Index 0 out of bounds for length 0
at java.base/jdk.internal.util.Preconditions.outOfBounds(Preconditions.java:64)
at java.base/jdk.internal.util.Preconditions.outOfBoundsCheckIndex(Preconditions.java:70)
at java.base/jdk.internal.util.Preconditions.checkIndex(Preconditions.java:248)
at java.base/java.util.Objects.checkIndex(Objects.java:374)
at java.base/java.util.ArrayList.get(ArrayList.java:459)
at com.cloud.hypervisor.vmware.mo.DatacenterMO.getOwnerDatacenter(DatacenterMO.java:357)
at com.cloud.hypervisor.vmware.mo.HostMO.getHyperHostDatacenter(HostMO.java:253)
at com.cloud.hypervisor.vmware.mo.VirtualMachineMO.exportVm(VirtualMachineMO.java:1834)
at com.cloud.hypervisor.guru.VMwareGuru.createOVFTemplateOfVM(VMwareGuru.java:1386)
at com.cloud.hypervisor.guru.VMwareGuru.createVMTemplateOutOfBand(VMwareGuru.java:1513)
at org.apache.cloudstack.vm.UnmanagedVMsManagerImpl.createOvfTemplateOfSourceVmwareUnmanagedInstance(UnmanagedVMsManagerImpl.java:1694)
at org.apache.cloudstack.vm.UnmanagedVMsManagerImpl.importUnmanagedInstanceFromVmwareToKvm(UnmanagedVMsManagerImpl.java:1781)
at org.apache.cloudstack.vm.UnmanagedVMsManagerImpl.baseImportInstance(UnmanagedVMsManagerImpl.java:1427)
at org.apache.cloudstack.vm.UnmanagedVMsManagerImpl.importVm(UnmanagedVMsManagerImpl.java:1576)
at jdk.internal.reflect.GeneratedMethodAccessor782.invoke(Unknown Source)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
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)
......
2026-03-25 18:14:14,862 ERROR [o.a.c.v.UnmanagedVMsManagerImpl] (API-Job-Executor-28:[ctx-caa09201, job-18021, ctx-8ff33e33]) (logid:32ac8560) Error importing VM: Error create template file of the VM: dov
al-export-test from vCenter c01.testdomain.sk: Index 0 out of bounds for length 0 com.cloud.utils.exception.CloudRuntimeException: Error create template file of the VM: test-vm-01 from vCenter c01.testdomain.sk: Index 0 out of bounds for length 0
at com.cloud.hypervisor.guru.VMwareGuru.createVMTemplateOutOfBand(VMwareGuru.java:1519)
at org.apache.cloudstack.vm.UnmanagedVMsManagerImpl.createOvfTemplateOfSourceVmwareUnmanagedInstance(UnmanagedVMsManagerImpl.java:1694)
at org.apache.cloudstack.vm.UnmanagedVMsManagerImpl.importUnmanagedInstanceFromVmwareToKvm(UnmanagedVMsManagerImpl.java:1781)
at org.apache.cloudstack.vm.UnmanagedVMsManagerImpl.baseImportInstance(UnmanagedVMsManagerImpl.java:1427)
at org.apache.cloudstack.vm.UnmanagedVMsManagerImpl.importVm(UnmanagedVMsManagerImpl.java:1576)
at jdk.internal.reflect.GeneratedMethodAccessor782.invoke(Unknown Source)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
......
Caused by: java.lang.IndexOutOfBoundsException: Index 0 out of bounds for length 0
at java.base/jdk.internal.util.Preconditions.outOfBounds(Preconditions.java:64)
at java.base/jdk.internal.util.Preconditions.outOfBoundsCheckIndex(Preconditions.java:70)
at java.base/jdk.internal.util.Preconditions.checkIndex(Preconditions.java:248)
at java.base/java.util.Objects.checkIndex(Objects.java:374)
at java.base/java.util.ArrayList.get(ArrayList.java:459)
at com.cloud.hypervisor.vmware.mo.DatacenterMO.getOwnerDatacenter(DatacenterMO.java:357)
at com.cloud.hypervisor.vmware.mo.HostMO.getHyperHostDatacenter(HostMO.java:253)
at com.cloud.hypervisor.vmware.mo.VirtualMachineMO.exportVm(VirtualMachineMO.java:1834)
at com.cloud.hypervisor.guru.VMwareGuru.createOVFTemplateOfVM(VMwareGuru.java:1386)
at com.cloud.hypervisor.guru.VMwareGuru.createVMTemplateOutOfBand(VMwareGuru.java:1513)
... 33 more

2026-03-25 18:14:14,901 DEBUG [o.a.c.f.j.i.AsyncJobManagerImpl] (API-Job-Executor-28:[ctx-caa09201, job-18021]) (logid:32ac8560) Complete async job-18021, jobStatus: FAILED, resultCode: 530, result: org.a
pache.cloudstack.api.response.ExceptionResponse/null/{"uuidList":[],"errorcode":"530","errortext":"Error create template file of the VM: test-vm-01 from vCenter vc01.testdomain.sk: Index 0 out of bou
nds for length 0"}