Name Theory_2922-4832599-79_1
Workunit 233555691
Created 10 Jul 2025, 5:42:26 UTC
Sent 10 Jul 2025, 12:09:10 UTC
Report deadline 21 Jul 2025, 12:09:10 UTC
Received 14 Jul 2025, 9:27:49 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status 74 (0x0000004A) Unknown error code
Computer ID 10872198
Run time 1 min 30 sec
CPU time
Validate state Invalid
Credit 0.00
Device peak FLOPS 4.62 GFLOPS
Application version Theory Simulation v300.98 (vbox64_theory)
x86_64-pc-linux-gnu
Peak working set size 18.55 MB
Peak swap size 297.54 MB
Peak disk usage 1.99 MB

Stderr output

<core_client_version>8.0.3</core_client_version>
<![CDATA[
<message>
process exited with code 74 (0x4a, -182)</message>
<stderr_txt>
2025-07-10 14:16:22 (420125): vboxwrapper version 26210
2025-07-10 14:16:22 (420125): BOINC client version: 8.0.3
2025-07-10 14:16:23 (420125): Detected: VirtualBox VboxManage Interface (Version: 7.1.8)
2025-07-10 14:16:23 (420125): Detected: Heartbeat check (file: 'heartbeat' every 1800.000000 seconds)
2025-07-10 14:16:23 (420125): Successfully copied 'init_data.xml' to the shared directory.
2025-07-10 14:16:23 (420125): Successfully copied 'input' to the shared directory.
2025-07-10 14:16:35 (420125): Create VM. (boinc_3fd8f6aa94d2106b, slot#61)
2025-07-10 14:16:57 (420125): Setting Memory Size for VM. (630MB)
2025-07-10 14:17:05 (420125): Setting CPU Count for VM. (1)
2025-07-10 14:17:40 (420125): Setting Chipset Options for VM.
2025-07-10 14:17:43 (420125): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2025-07-10 14:17:48 (420125): Setting Boot Options for VM.
2025-07-10 14:18:03 (420125): Setting Network Configuration for NAT. (Driver: virtio)
2025-07-10 14:18:30 (420125): Enabling VM Network Access.
2025-07-10 14:18:33 (420125): Disabling USB Support for VM.
2025-07-10 14:18:47 (420125): Disabling COM Port Support for VM.
2025-07-10 14:18:59 (420125): Disabling LPT Port Support for VM.
2025-07-10 14:19:02 (420125): Disabling Audio Support for VM.
2025-07-10 14:19:03 (420125): Disabling Clipboard Support for VM.
2025-07-10 14:19:35 (420125): Disabling Drag and Drop Support for VM.
2025-07-10 14:19:36 (420125): Adding storage controller(s) to VM.
2025-07-10 14:20:00 (420125): Adding virtual disk drive to VM. (Theory_2025_07_03_prod.vdi)
2025-07-10 14:20:19 (420125): Attempts: 11
2025-07-10 14:20:28 (420125): Error in check if parent hdd is registered.
Command:
VBoxManage -q showhdinfo "/home/ptlk/projects/lhcathome.cern.ch_lhcathome/Theory_2025_07_03_prod.vdi" 
Output:
VBoxManage: error: Failed to create the VirtualBox object!
VBoxManage: error: Code NS_ERROR_FACTORY_NOT_REGISTERED (0x80040154) - Class not registered (extended info not available)
VBoxManage: error: Most likely, the VirtualBox COM server is not running or failed to start.

2025-07-10 14:20:28 (420125): Could not create VM
2025-07-10 14:20:28 (420125): ERROR: VM failed to start
2025-07-10 14:20:28 (420125): Powering off VM.
2025-07-10 14:20:28 (420125): Deregistering VM. (boinc_3fd8f6aa94d2106b, slot#61)
2025-07-10 14:20:28 (420125): Removing network bandwidth throttle group from VM.
2025-07-10 14:20:28 (420125): Removing VM from VirtualBox.

    Hypervisor System Log:

03:24:04.979828 DCon279  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:24:04.979837 DCon279  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:24:04.979849 DCon279  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:24:04.979859 DCon279  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:24:04.979868 DCon279  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:24:04.979877 DCon279  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:24:04.979886 DCon279  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:24:04.979895 DCon279  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:24:04.979904 DCon279  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:24:04.979913 DCon279  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:24:04.979922 DCon279  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:24:04.979931 DCon279  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:24:04.979940 DCon279  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:24:04.979949 DCon279  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:24:04.979958 DCon279  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:24:04.979967 DCon279  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:24:04.979976 DCon279  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:24:04.979985 DCon279  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:24:04.979994 DCon279  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:24:04.980004 DCon279  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:24:04.980013 DCon279  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:24:04.980025 DCon279  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:24:04.980048 DCon279  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:24:04.980058 DCon279  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:24:04.980067 DCon279  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:24:04.980076 DCon279  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:24:04.980085 DCon279  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:24:04.980094 DCon279  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:24:04.980103 DCon279  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:24:04.980112 DCon279  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:24:04.980121 DCon279  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:24:04.980130 DCon279  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:24:04.980139 DCon279  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:24:04.980148 DCon279  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:24:04.980163 DCon279  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:24:04.984273 DCon279  Platform architecture set to 'x86'
03:24:04.991239 DCon289  Saving settings file "/home/ptlk/slots/2/boinc_138486680be8a00c/boinc_138486680be8a00c.vbox" with version "1.19-linux"
03:24:05.294249 DCon286  Finished saving settings file "/home/ptlk/slots/60/boinc_4670089e16c7e572/boinc_4670089e16c7e572.vbox"
03:24:05.390541 DCon283  Finished saving settings file "/home/ptlk/slots/63/boinc_1eb7e577fe2e591c/boinc_1eb7e577fe2e591c.vbox"

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

Command: VBoxManage -q modifyvm "boinc_3fd8f6aa94d2106b" --vram 16 --graphicscontroller VBoxVGA 
Exit Code: 0
Output:

2025-07-10 14:18:00 (420125): 
Command: VBoxManage -q modifyvm "boinc_3fd8f6aa94d2106b" --boot1 disk --boot2 dvd --boot3 none --boot4 none 
Exit Code: 0
Output:

2025-07-10 14:18:03 (420125): 
Command: VBoxManage -q showvminfo "boinc_3fd8f6aa94d2106b" --machinereadable 
Exit Code: 0
Output:
name="boinc_3fd8f6aa94d2106b"
encryption="disabled"
groups="/"
platformArchitecture="x86"
ostype="Linux 2.6 / 3.x / 4.x / 5.x (64-bit)"
UUID="a2ab4b2f-4018-4a8d-a5b7-60fca22f3e67"
CfgFile="/home/ptlk/slots/61/boinc_3fd8f6aa94d2106b/boinc_3fd8f6aa94d2106b.vbox"
SnapFldr="/home/ptlk/slots/61/boinc_3fd8f6aa94d2106b/Snapshots"
LogFldr="/home/ptlk/slots/61/boinc_3fd8f6aa94d2106b/Logs"
hardwareuuid="a2ab4b2f-4018-4a8d-a5b7-60fca22f3e67"
memory=630
pagefusion="off"
vram=16
cpuexecutioncap=100
cpu-profile="host"
chipset="piix3"
firmware="BIOS"
cpus=1
hpet="off"
pae="off"
longmode="on"
triplefaultreset="off"
apic="on"
x2apic="on"
nested-hw-virt="off"
hwvirtex="on"
nestedpaging="on"
largepages="off"
vtxvpid="on"
vtxux="on"
virtvmsavevmload="on"
cpuid-portability-level=0
bootmenu="messageandmenu"
boot1="disk"
boot2="dvd"
boot3="none"
boot4="none"
acpi="on"
ioapic="on"
biosapic="apic"
biossystemtimeoffset=0
NvramFile="/home/ptlk/slots/61/boinc_3fd8f6aa94d2106b/boinc_3fd8f6aa94d2106b.nvram"
rtcuseutc="on"
iommu="none"
paravirtprovider="default"
effparavirtprovider="kvm"
VMState="poweroff"
VMStateChangeTime="2025-07-10T12:16:35.839000000"
graphicscontroller="vboxvga"
monitorcount=1
accelerate3d="off"
teleporterenabled="off"
teleporterport=0
teleporteraddress=""
teleporterpassword=""
tracing-enabled="off"
tracing-allow-vm-access="off"
tracing-config=""
autostart-enabled="off"
autostart-delay=0
defaultfrontend=""
vmprocpriority="default"
natnet1="nat"
macaddress1="0800272F2DDE"
cableconnected1="on"
nic1="nat"
nictype1="82540EM"
nicspeed1="0"
mtu="0"
sockSnd="64"
sockRcv="64"
tcpWndSnd="64"
tcpWndRcv="64"
nic2="none"
nic3="none"
nic4="none"
nic5="none"
nic6="none"
nic7="none"
nic8="none"
hidpointing="ps2mouse"
hidkeyboard="ps2kbd"
uart1="off"
uart2="off"
uart3="off"
uart4="off"
lpt1="off"
lpt2="off"
audio="default"
audio_out="off"
audio_in="off"
clipboard="disabled"
clipboard_file_transfers="off"
draganddrop="disabled"
vrde="off"
usb="off"
ehci="off"
xhci="off"
recording_started="off"
recording_enabled="off"
recording_screens=1
 rec_screen0
rec_screen_enabled="on"
rec_screen_id=0
rec_screen_video_enabled="on"
rec_screen_audio_enabled="off"
rec_screen_dest="File"
rec_screen_dest_filename="/home/ptlk/slots/61/boinc_3fd8f6aa94d2106b/boinc_3fd8f6aa94d2106b-screen0.webm"
rec_screen_opts="vc_enabled=true,ac_enabled=false,ac_profile=med"
rec_screen_video_res_xy="1024x768"
rec_screen_video_rate_kbps=512
rec_screen_video_fps=25
description="Theory_2922-4832599-79_1"
GuestMemoryBalloon=0

2025-07-10 14:18:30 (420125): 
Command: VBoxManage -q modifyvm "boinc_3fd8f6aa94d2106b" --nic1 nat --nic-type1 "virtio" --cable-connected1 off --nat-dns-proxy1 on 
Exit Code: 0
Output:

2025-07-10 14:18:33 (420125): 
Command: VBoxManage -q modifyvm "boinc_3fd8f6aa94d2106b" --cable-connected1 on 
Exit Code: 0
Output:

2025-07-10 14:18:47 (420125): 
Command: VBoxManage -q modifyvm "boinc_3fd8f6aa94d2106b" --usb off 
Exit Code: 0
Output:

2025-07-10 14:18:59 (420125): 
Command: VBoxManage -q modifyvm "boinc_3fd8f6aa94d2106b" --uart1 off --uart2 off 
Exit Code: 0
Output:

2025-07-10 14:19:02 (420125): 
Command: VBoxManage -q modifyvm "boinc_3fd8f6aa94d2106b" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2025-07-10 14:19:03 (420125): 
Command: VBoxManage -q modifyvm "boinc_3fd8f6aa94d2106b" --audio-enabled off 
Exit Code: 0
Output:

2025-07-10 14:19:35 (420125): 
Command: VBoxManage -q modifyvm "boinc_3fd8f6aa94d2106b" --clipboard disabled 
Exit Code: 0
Output:

2025-07-10 14:19:36 (420125): 
Command: VBoxManage -q modifyvm "boinc_3fd8f6aa94d2106b" --draganddrop disabled 
Exit Code: 0
Output:

2025-07-10 14:20:00 (420125): 
Command: VBoxManage -q storagectl "boinc_3fd8f6aa94d2106b" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2025-07-10 14:20:19 (420125): 
Command: VBoxManage -q showhdinfo "/home/ptlk/projects/lhcathome.cern.ch_lhcathome/Theory_2025_07_03_prod.vdi" 
Exit Code: -2147221164
Output:
VBoxManage: error: Failed to create the VirtualBox object!
VBoxManage: error: Code NS_ERROR_FACTORY_NOT_REGISTERED (0x80040154) - Class not registered (extended info not available)
VBoxManage: error: Most likely, the VirtualBox COM server is not running or failed to start.

2025-07-10 14:20:21 (420125): 
Command: VBoxManage -q showhdinfo "/home/ptlk/projects/lhcathome.cern.ch_lhcathome/Theory_2025_07_03_prod.vdi" 
Exit Code: -2147221164
Output:
VBoxManage: error: Failed to create the VirtualBox object!
VBoxManage: error: Code NS_ERROR_FACTORY_NOT_REGISTERED (0x80040154) - Class not registered (extended info not available)
VBoxManage: error: Most likely, the VirtualBox COM server is not running or failed to start.

2025-07-10 14:20:23 (420125): 
Command: VBoxManage -q showhdinfo "/home/ptlk/projects/lhcathome.cern.ch_lhcathome/Theory_2025_07_03_prod.vdi" 
Exit Code: -2147221164
Output:
VBoxManage: error: Failed to create the VirtualBox object!
VBoxManage: error: Code NS_ERROR_FACTORY_NOT_REGISTERED (0x80040154) - Class not registered (extended info not available)
VBoxManage: error: Most likely, the VirtualBox COM server is not running or failed to start.

2025-07-10 14:20:24 (420125): 
Command: VBoxManage -q showhdinfo "/home/ptlk/projects/lhcathome.cern.ch_lhcathome/Theory_2025_07_03_prod.vdi" 
Exit Code: -2147221164
Output:
VBoxManage: error: Failed to create the VirtualBox object!
VBoxManage: error: Code NS_ERROR_FACTORY_NOT_REGISTERED (0x80040154) - Class not registered (extended info not available)
VBoxManage: error: Most likely, the VirtualBox COM server is not running or failed to start.

2025-07-10 14:20:27 (420125): 
Command: VBoxManage -q showhdinfo "/home/ptlk/projects/lhcathome.cern.ch_lhcathome/Theory_2025_07_03_prod.vdi" 
Exit Code: -2147221164
Output:
VBoxManage: error: Failed to create the VirtualBox object!
VBoxManage: error: Code NS_ERROR_FACTORY_NOT_REGISTERED (0x80040154) - Class not registered (extended info not available)
VBoxManage: error: Most likely, the VirtualBox COM server is not running or failed to start.

2025-07-10 14:20:28 (420125): 
Command: VBoxManage -q showhdinfo "/home/ptlk/projects/lhcathome.cern.ch_lhcathome/Theory_2025_07_03_prod.vdi" 
Exit Code: -2147221164
Output:
VBoxManage: error: Failed to create the VirtualBox object!
VBoxManage: error: Code NS_ERROR_FACTORY_NOT_REGISTERED (0x80040154) - Class not registered (extended info not available)
VBoxManage: error: Most likely, the VirtualBox COM server is not running or failed to start.

2025-07-10 14:20:28 (420125): 
Command: VBoxManage -q snapshot "boinc_3fd8f6aa94d2106b" list 
Exit Code: -2147221164
Output:
VBoxManage: error: Failed to create the VirtualBox object!
VBoxManage: error: Code NS_ERROR_FACTORY_NOT_REGISTERED (0x80040154) - Class not registered (extended info not available)
VBoxManage: error: Most likely, the VirtualBox COM server is not running or failed to start.

2025-07-10 14:20:28 (420125): 
Command: VBoxManage -q bandwidthctl "boinc_3fd8f6aa94d2106b" remove "boinc_3fd8f6aa94d2106b_net" 
Exit Code: -2147221164
Output:
VBoxManage: error: Failed to create the VirtualBox object!
VBoxManage: error: Code NS_ERROR_FACTORY_NOT_REGISTERED (0x80040154) - Class not registered (extended info not available)
VBoxManage: error: Most likely, the VirtualBox COM server is not running or failed to start.

2025-07-10 14:20:28 (420125): 
Command: VBoxManage -q unregistervm "boinc_3fd8f6aa94d2106b" --delete 
Exit Code: -2147221164
Output:
VBoxManage: error: Failed to create the VirtualBox object!
VBoxManage: error: Code NS_ERROR_FACTORY_NOT_REGISTERED (0x80040154) - Class not registered (extended info not available)
VBoxManage: error: Most likely, the VirtualBox COM server is not running or failed to start.

2025-07-10 14:20:37 (420125): called boinc_finish(-182)

</stderr_txt>
]]>


©2025 CERN