I installed some months ago Virtual Box (ver 6.1.50_Ubuntu r161033) on Ubuntu 22.04.4 LTS (Jammy Jellyfish) 64-bit with two virtual machines VM. After some months without any problem, I was trying to run a VM but a dialog window appeared saying that a critical error occurred, stopping the running of the VM and asking me to choose between switching it off or keeping it active in its state for debug purpose. I decided to turn it off.
I tried also to run the second VM but I had the same problem.

I would like to share the entire logfile but I don’t know how to attach it.
This is the head of the log file:

00:00:00.908969 VirtualBox VM 6.1.50_Ubuntu r161033 linux.amd64 (Aug  2 2024 10:31:49) release log
00:00:00.908972 Log opened 2024-09-18T09:20:05.003024000Z
00:00:00.908972 Build Type: release
00:00:00.908979 OS Product: Linux
00:00:00.908980 OS Release: 6.8.0-40-generic
00:00:00.908981 OS Version: #40~22.04.3-Ubuntu SMP PREEMPT_DYNAMIC Tue Jul 30 17:30:19 UTC 2
00:00:00.909006 DMI Product Name: NP5x_NP6x_NP7xRNJ_RNH
00:00:00.909012 DMI Product Version: Not Applicable
00:00:00.909019 Firmware type: UEFI
00:00:00.910309 Secure Boot: Enabled
00:00:00.910343 Host RAM: 64005MB (62.5GB) total, 61089MB (59.6GB) available
00:00:00.910346 Executable: /usr/lib/virtualbox/VirtualBoxVM
00:00:00.910347 Process ID: 10392
00:00:00.910347 Package type: LINUX_64BITS_GENERIC (OSE)
00:00:00.917078 Installed Extension Packs:
00:00:00.917089   Oracle VM VirtualBox Extension Pack (Version: 6.1.50 r161033; VRDE Module: VBoxVRDP)
00:00:00.917093   VNC (Version: 6.1.50 r161033; VRDE Module: VBoxVNC)
00:00:00.918794 Console: Machine state changed to 'Starting'
00:00:00.919312 Qt version: 5.15.3
00:00:00.919338 X11 Window Manager code: 4
00:00:00.936472 SUP: seg #0: R   0x00000000 LB 0x0004d000
00:00:00.936500 SUP: seg #1: R X 0x0004d000 LB 0x00120000
00:00:00.936506 SUP: seg #2: R   0x0016d000 LB 0x0005d000
00:00:00.936509 SUP: seg #3: RW  0x001ca000 LB 0x000350a8
00:00:00.942936 GUI: UIMediumEnumerator: Medium-enumeration finished!
00:00:00.943496 X Server details: vendor: The X.Org Foundation, release: 12101004, protocol version: 11.0, display string: :0
00:00:00.943506 Using XKB for keycode to scan code conversion
00:00:00.944952 SUP: Loaded VMMR0.r0 (/usr/lib/virtualbox/VMMR0.r0) at 0xXXXXXXXXXXXXXXXX - ModuleInit at XXXXXXXXXXXXXXXX and ModuleTerm at XXXXXXXXXXXXXXXX
00:00:00.944964 SUP: VMMR0EntryEx located at XXXXXXXXXXXXXXXX and VMMR0EntryFast at XXXXXXXXXXXXXXXX
00:00:00.948489 Guest OS type: 'Windows11_64'
00:00:00.950402 GUI: UIDesktopWidgetWatchdog::sltHandleHostScreenAvailableGeometryCalculated: Screen 0 work area is actually resized to: 0x28 x 1920x1024
00:00:00.950985 fHMForced=true - No raw-mode support in this build!
00:00:00.968803 File system of '/home/eljamba/VirtualBox VMs/Windows 11/Windows 11.vdi' is ext4
00:00:00.973344 File system of '/home/eljamba/Scaricati/Win11_22H2_Italian_x64v2.iso' (DVD) is unknown
00:00:00.974407 Console: VM runtime error: fatal=false, errorID=DvdOrFloppyImageInaccessible message="The image file '/home/eljamba/Scaricati/Win11_22H2_Italian_x64v2.iso' is inaccessible and is being ignored. Please select a different image file for the virtual DVD drive."
00:00:01.007321 Shared Clipboard: Service loaded
00:00:01.007350 Shared Clipboard: Mode: Bidirectional
00:00:01.007425 Shared Clipboard: Service running in normal mode
00:00:01.009154 Drag and drop service loaded
00:00:01.009163 Drag and drop mode: Bidirectional
00:00:01.012960 GUI: Machine-window #0 activated
00:00:01.013002 GUI: Machine-view #0 focused, reason=3
00:00:01.013399 ************************* CFGM dump *************************
.....
00:00:01.014052 ********************* End of CFGM dump **********************

and this is the tail:

00:00:01.015278 HM: HMR3Init: VT-x w/ nested paging and unrestricted guest execution hw support
00:00:01.015367 MM: cbHyperHeap=0x2c0000 (2883584)
00:00:01.018244 CPUM: fXStateHostMask=0x7; initial: 0x7; host XCR0=0x207
00:00:01.026428 CPUM: Matched host CPU INTEL 0x6/0xba/0x2 Intel_Atom_Unknown with CPU DB entry 'Intel Pentium N3530 2.16GHz' (INTEL 0x6/0x37/0x8 Intel_Atom_Silvermont)
00:00:01.026676 CPUM: MXCSR_MASK=0xffff (host: 0xffff)
00:00:01.026690 CPUM: Microcode revision 0x00004121
00:00:01.026696 CPUM: Changing leaf 13[0]: EBX=0xa88 -> 0x340, ECX=0xa88 -> 0x340
00:00:01.026704 CPUM: MSR/CPUID reconciliation insert: 0x0000010b IA32_FLUSH_CMD
00:00:01.026706 CPUM: MSR/CPUID reconciliation insert: 0x0000010a IA32_ARCH_CAPABILITIES
00:00:01.026710 CPUM: MSR fudge: 0x00000122 IA32_TSX_CTRL
00:00:01.027130 PGM: Host paging mode: AMD64+PGE+NX
00:00:01.027143 PGM: PGMPool: cMaxPages=8448 (u64MaxPages=8240)
00:00:01.027146 PGM: pgmR3PoolInit: cMaxPages=0x2100 cMaxUsers=0x4200 cMaxPhysExts=0x2000 fCacheEnable=true 
00:00:01.028553 PGM: /proc/sys/vm/max_map_count = 65530 (rc2=VWRN_TRAILING_CHARS); cGuessNeeded=16384
00:00:01.058867 TM: GIP - u32Mode=3 (Invariant) u32UpdateHz=100 u32UpdateIntervalNS=10000000 enmUseTscDelta=3 (Roughly Zero) fGetGipCpu=0x1b cCpus=20
00:00:01.058884 TM: GIP - u64CpuHz=2 918 399 887 (0xadf33f8f)  SUPGetCpuHzFromGip => 2 918 399 887
.....
00:00:01.058995 TM: cTSCTicksPerSecond=2 918 399 887 (0xadf33f8f) enmTSCMode=1 (VirtTscEmulated)
00:00:01.058997 TM: TSCTiedToExecution=false TSCNotTiedToHalt=false
00:00:01.060142 EMR3Init: fIemExecutesAll=false fGuruOnTripleFault=true 
00:00:01.060987 IEM: TargetCpu=CURRENT, Microarch=Intel_Atom_Unknown
00:00:01.060987 GIM: Using provider 'HyperV' (Implementation version: 0)
00:00:01.060987 GIM: HyperV: Reporting vendor as 'VBoxVBoxVBox'
00:00:01.060987 CPUM: SetGuestCpuIdFeature: Enabled Hypervisor Present bit
00:00:01.082067 AIOMgr: Default manager type is 'Async'
00:00:01.082101 AIOMgr: Default file backend is 'NonBuffered'
00:00:01.082475 BlkCache: Cache successfully initialized. Cache size is 5242880 bytes
00:00:01.082477 BlkCache: Cache commit interval is 10000 ms
00:00:01.082478 BlkCache: Cache commit threshold is 2621440 bytes
.....
00:00:01.176499 HM: Supports VMCS EFER fields         = true 
00:00:01.176500 HM: Enabled VMX
00:00:01.176509 CPUM: SetGuestCpuIdFeature: Enabled SYSENTER/EXIT
00:00:01.176510 CPUM: SetGuestCpuIdFeature: Enabled PAE
00:00:01.176510 CPUM: SetGuestCpuIdFeature: Enabled LONG MODE
00:00:01.176511 CPUM: SetGuestCpuIdFeature: Enabled SYSCALL/RET
00:00:01.176511 CPUM: SetGuestCpuIdFeature: Enabled LAHF/SAHF
00:00:01.176511 CPUM: SetGuestCpuIdFeature: Enabled NX
00:00:01.176512 HM: Enabled nested paging
00:00:01.176512 HM:   EPT flush type                  = Single context
00:00:01.176512 HM: Enabled unrestricted guest execution
00:00:01.176513 HM: Enabled VPID
00:00:01.176513 HM:   VPID flush type                 = Single context
00:00:01.176513 HM: Enabled VMX-preemption timer (cPreemptTimerShift=7)
00:00:01.176514 HM: VT-x/AMD-V init method: Global
00:00:01.176515 EM: Exit history optimizations: enabled=true  enabled-r0=true  enabled-r0-no-preemption=false
00:00:01.176543 APIC: fPostedIntrsEnabled=false fVirtApicRegsEnabled=false fSupportsTscDeadline=false
00:00:01.176548 TMR3UtcNow: nsNow=1 726 651 205 270 612 000 nsPrev=0 -> cNsDelta=1 726 651 205 270 612 000 (offLag=0 offVirtualSync=0 offVirtualSyncGivenUp=0, NowAgain=1 726 651 205 270 613 000)
00:00:01.176556 VMM: fUsePeriodicPreemptionTimers=false
00:00:01.176567 APIC: Enabling Hyper-V x2APIC compatibility mode
00:00:01.178645 CPUM: Logical host processors: 20 present, 20 max, 20 online, online mask: 00000000000fffff
00:00:01.178818 CPUM: Physical host cores: 14
00:00:01.178819 ************************* CPUID dump ************************
00:00:01.178829          Raw Standard CPUID Leaves
00:00:01.178829      Leaf/sub-leaf  eax      ebx      ecx      edx
......
00:00:01.178911                                Name: GenuineIntel
00:00:01.178912                            Supports: 0x00000000-0x00000016
00:00:01.178913                              Family:  6     Extended: 0     Effective: 6
00:00:01.178914                               Model: 10     Extended: 11    Effective: 186
00:00:01.178915                            Stepping: 2
00:00:01.178916                                Type: 0 (primary)
00:00:01.178916                             APIC ID: 0x00
00:00:01.178917                        Logical CPUs: 12
00:00:01.178918                        CLFLUSH Size: 8
00:00:01.178918                            Brand ID: 0x00
00:00:01.178919 Features
00:00:01.178920   Mnemonic - Description                                  = guest (host)
00:00:01.178920   FPU - x87 FPU on Chip                                   = 1 (1)
.....
00:00:01.179001 Processor Extended State Enumeration (leaf 0xd):
00:00:01.179004    XSAVE area cur/max size by XCR0, guest: 0x340/0x340
00:00:01.179004     XSAVE area cur/max size by XCR0, host: 0xa88/0xa88
00:00:01.179005                    Valid XCR0 bits, guest: 0x00000000`00000007 ( x87 SSE YMM_Hi128 )
00:00:01.179007                     Valid XCR0 bits, host: 0x00000000`00000207 ( x87 SSE YMM_Hi128 9 )
00:00:01.179009                     XSAVE features, guest:
00:00:01.179009                      XSAVE features, host: XSAVEOPT XSAVEC XGETBC1 XSAVES
00:00:01.179011       XSAVE area cur size XCR0|XSS, guest: 0x680
00:00:01.179011        XSAVE area cur size XCR0|XSS, host: 0x680
00:00:01.179012                Valid IA32_XSS bits, guest: 0x00000000`00000000
00:00:01.179012                 Valid IA32_XSS bits, host: 0x00019900`00000000 ( 40 43 44 47 48 )
00:00:01.179014   State #2, guest: off=0x0240, cb=0x0100 IA32_XSS-bit -- YMM_Hi128
00:00:01.179015   State #2, host:  off=0x0240, cb=0x0100 IA32_XSS-bit -- YMM_Hi128
00:00:01.179018   State #8, host:  off=0x0000, cb=0x0080 XCR0-bit -- 8
00:00:01.179019   State #9, host:  off=0x0a80, cb=0x0008 IA32_XSS-bit -- 9
00:00:01.179020   State #11, host:  off=0x0000, cb=0x0010 XCR0-bit -- 11
00:00:01.179021   State #12, host:  off=0x0000, cb=0x0018 XCR0-bit -- 12
00:00:01.179023   State #15, host:  off=0x0000, cb=0x0328 XCR0-bit -- 15
00:00:01.179024   State #16, host:  off=0x0000, cb=0x0008 XCR0-bit -- 16
00:00:01.179030          Unknown CPUID Leaves
00:00:01.179030      Leaf/sub-leaf  eax      ebx      ecx      edx
.....
00:00:01.179036          Raw Hypervisor CPUID Leaves
00:00:01.179036      Leaf/sub-leaf  eax      ebx      ecx      edx
.....
00:00:01.179044          Raw Extended CPUID Leaves
00:00:01.179044      Leaf/sub-leaf  eax      ebx      ecx      edx
.....
00:00:01.179072 Ext Name:                        
00:00:01.179072 Ext Supports:                    0x80000000-0x80000008
00:00:01.179073 Family:                          0      Extended: 0     Effective: 0
00:00:01.179073 Model:                           0      Extended: 0     Effective: 0
00:00:01.179074 Stepping:                        0
00:00:01.179074 Brand ID:                        0x000
00:00:01.179075 Ext Features
00:00:01.179075   Mnemonic - Description                                  = guest (host)
00:00:01.179076   FPU - x87 FPU on Chip                                   = 0 (0)
00:00:01.179076   VME - Virtual 8086 Mode Enhancements                    = 0 (0)
00:00:01.179077   DE - Debugging extensions                               = 0 (0)
00:00:01.179078   PSE - Page Size Extension                               = 0 (0)
00:00:01.179079   TSC - Time Stamp Counter                                = 0 (0)
00:00:01.179079   MSR - K86 Model Specific Registers                      = 0 (0)
00:00:01.179080   PAE - Physical Address Extension                        = 0 (0)
00:00:01.179081   MCE - Machine Check Exception                           = 0 (0)
00:00:01.179082   CX8 - CMPXCHG8B instruction                             = 0 (0)
00:00:01.179082   APIC - APIC On-Chip                                     = 0 (0)
00:00:01.179083   SEP - SYSCALL/SYSRET                                    = 1 (1)
00:00:01.179084   MTRR - Memory Type Range Registers                      = 0 (0)
00:00:01.179085   PGE - PTE Global Bit                                    = 0 (0)
00:00:01.179085   MCA - Machine Check Architecture                        = 0 (0)
00:00:01.179086   CMOV - Conditional Move instructions                    = 0 (0)
00:00:01.179087   PAT - Page Attribute Table                              = 0 (0)
00:00:01.179088   PSE-36 - 36-bit Page Size Extension                     = 0 (0)
00:00:01.179088   NX - No-Execute/Execute-Disable                         = 1 (1)
00:00:01.179089   AXMMX - AMD Extensions to MMX instructions              = 0 (0)
00:00:01.179090   MMX - Intel MMX Technology                              = 0 (0)
00:00:01.179090   FXSR - FXSAVE and FXRSTOR Instructions                  = 0 (0)
00:00:01.179091   FFXSR - AMD fast FXSAVE and FXRSTOR instructions        = 0 (0)
00:00:01.179092   Page1GB - 1 GB large page                               = 0 (1)
00:00:01.179092   RDTSCP - RDTSCP instruction                             = 1 (1)
00:00:01.179093   LM - AMD64 Long Mode                                    = 1 (1)
00:00:01.179094   3DNOWEXT - AMD Extensions to 3DNow                      = 0 (0)
00:00:01.179095   3DNOW - AMD 3DNow                                       = 0 (0)
00:00:01.179096   LahfSahf - LAHF/SAHF support in 64-bit mode             = 1 (1)
00:00:01.179096   CmpLegacy - Core multi-processing legacy mode           = 0 (0)
00:00:01.179097   SVM - AMD Secure Virtual Machine extensions             = 0 (0)
00:00:01.179098   EXTAPIC - AMD Extended APIC registers                   = 0 (0)
00:00:01.179098   CR8L - AMD LOCK MOV CR0 means MOV CR8                   = 0 (0)
00:00:01.179099   ABM - AMD Advanced Bit Manipulation                     = 1 (1)
00:00:01.179100   SSE4A - SSE4A instructions                              = 0 (0)
00:00:01.179100   MISALIGNSSE - AMD Misaligned SSE mode                   = 0 (0)
00:00:01.179101   3DNOWPRF - AMD PREFETCH and PREFETCHW instructions      = 1 (1)
00:00:01.179102   OSVW - AMD OS Visible Workaround                        = 0 (0)
00:00:01.179102   IBS - Instruct Based Sampling                           = 0 (0)
00:00:01.179103   XOP - Extended Operation support                        = 0 (0)
00:00:01.179104   SKINIT - SKINIT, STGI, and DEV support                  = 0 (0)
00:00:01.179104   WDT - AMD Watchdog Timer support                        = 0 (0)
00:00:01.179105   LWP - Lightweight Profiling support                     = 0 (0)
00:00:01.179106   FMA4 - Four operand FMA instruction support             = 0 (0)
00:00:01.179106   NodeId - NodeId in MSR C001_100C                        = 0 (0)
00:00:01.179107   TBM - Trailing Bit Manipulation instructions            = 0 (0)
00:00:01.179108   TOPOEXT - Topology Extensions                           = 0 (0)
00:00:01.179108   PRFEXTCORE - Performance Counter Extensions support     = 0 (0)
00:00:01.179109   PRFEXTNB - NB Performance Counter Extensions support    = 0 (0)
00:00:01.179110   DATABPEXT - Data-access Breakpoint Extension            = 0 (0)
00:00:01.179110   PERFTSC - Performance Time Stamp Counter                = 0 (0)
00:00:01.179111   PCX_L2I - L2I/L3 Performance Counter Extensions         = 0 (0)
00:00:01.179111   MWAITX - MWAITX and MONITORX instructions               = 0 (0)
00:00:01.179112 Full Name:                       "13th Gen Intel(R) Core(TM) i7-13700H"
.....
00:00:01.179133 Physical Address Width:          39 bits
00:00:01.179133 Virtual Address Width:           48 bits
00:00:01.179133 Guest Physical Address Width:    0 bits
00:00:01.179134 Physical Core Count:             1
00:00:01.179135 
00:00:01.179136 ******************** End of CPUID dump **********************
00:00:01.179136 *********************** VT-x features ***********************
00:00:01.179137 Nested hardware virtualization - VMX features
00:00:01.179138   Mnemonic - Description                                  = guest (host)
00:00:01.179138   VMX - Virtual-Machine Extensions                        = 0 (1)
.....
00:00:01.179166 ******************* End of VT-x features ********************
00:00:01.179194 VMEmt: Halt method global1 (5)
00:00:01.179408 VMEmt: HaltedGlobal1 config: cNsSpinBlockThresholdCfg=2000
00:00:01.179950 Changing the VM state from 'CREATING' to 'CREATED'
00:00:01.183797 Changing the VM state from 'CREATED' to 'POWERING_ON'
00:00:01.184054 AIOMgr: Endpoints without assigned bandwidth groups:
00:00:01.184069 AIOMgr:     /home/eljamba/VirtualBox VMs/Windows 11/Windows 11.vdi
00:00:01.184430 Changing the VM state from 'POWERING_ON' to 'RUNNING'
00:00:01.184434 Console: Machine state changed to 'Running'
00:00:01.186026 EFI: debug point SEC_PREMEM
00:00:01.187230 Changing the VM state from 'RUNNING' to 'GURU_MEDITATION'
00:00:01.187244 Console: Machine state changed to 'GuruMeditation'
00:00:01.187486 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
00:00:01.187486 !!
00:00:01.187486 !!         VCPU0: Guru Meditation -2708 (VERR_VMM_SET_JMP_ABORTED_RESUME)
00:00:01.187501 !!
00:00:01.187513 !! ACTIVE TRAP=0e ERRCD=2 CR2=0000000002200000 PC=00000000fffcd79a Type=0 cbInstr=ff fIcebp=false (Guest!)
00:00:01.187520 !!
00:00:01.187520 !! CallRing3JmpBuf:
00:00:01.187521 !!

00:00:01.212398 usb-xhci#0: PCI MMIO=ffffffffffffffff IRQ=0 MSI=off R0=true  RC=false
00:00:01.212404 USBCMD: 0:
00:00:01.212406 USBSTS: 1: HCH
00:00:01.212407 DNCTRL: 0   CONFIG: 0 (0 slots)
00:00:01.212410 DCBAA ptr: 0000000000000000
00:00:01.212411 CRCR ptr : 0000000000000000
00:00:01.212413 Port 01 (USB2): PORTSC:    206A1: CCS PLS=5 PP SPD=1 CSC
00:00:01.212419 Port 02 (USB2): PORTSC:      2A0: PLS=5 PP SPD=0
00:00:01.212422 Port 03 (USB2): PORTSC:      2A0: PLS=5 PP SPD=0
00:00:01.212425 Port 04 (USB2): PORTSC:      2A0: PLS=5 PP SPD=0
00:00:01.212427 Port 05 (USB2): PORTSC:      2A0: PLS=5 PP SPD=0
00:00:01.212430 Port 06 (USB2): PORTSC:      2A0: PLS=5 PP SPD=0
00:00:01.212432 Port 07 (USB2): PORTSC:      2A0: PLS=5 PP SPD=0
00:00:01.212434 Port 08 (USB2): PORTSC:      2A0: PLS=5 PP SPD=0
00:00:01.212437 Port 09 (USB3): PORTSC:      2A0: PLS=5 PP SPD=0
00:00:01.212439 Port 10 (USB3): PORTSC:      2A0: PLS=5 PP SPD=0
00:00:01.212442 Port 11 (USB3): PORTSC:      2A0: PLS=5 PP SPD=0
00:00:01.212444 Port 12 (USB3): PORTSC:      2A0: PLS=5 PP SPD=0
00:00:01.212447 Port 13 (USB3): PORTSC:      2A0: PLS=5 PP SPD=0
00:00:01.212449 Port 14 (USB3): PORTSC:      2A0: PLS=5 PP SPD=0
00:00:01.212466 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
00:00:01.212604 emR3Debug: rc=VERR_VMM_SET_JMP_ABORTED_RESUME
00:00:07.768294 GUI: User request to power VM off on Guru Meditation.
00:00:07.768332 GUI: Passing request to power VM off from machine-logic to UI session.
00:00:07.768338 GUI: Powering VM down on UI session power off request...
00:00:07.768707 Console: Machine state changed to 'Stopping'
00:00:07.769599 Console::powerDown(): A request to power off the VM has been issued (mMachineState=Stopping, InUninit=0)
00:00:07.770562 Changing the VM state from 'GURU_MEDITATION' to 'POWERING_OFF'
00:00:07.770605 ****************** Guest state at power off for VCpu 11 ******************
......
00:00:07.772472 ************** End of Guest state at power off ***************
00:00:07.791901 PDMR3PowerOff: 19 388 935 ns run time
00:00:07.791920 Changing the VM state from 'POWERING_OFF' to 'OFF'
00:00:07.794105 Changing the VM state from 'OFF' to 'DESTROYING'
00:00:07.794477 ************************* Statistics *************************
......
00:00:07.796858 ********************* End of statistics **********************
00:00:07.837205 GIM: HyperV: Resetting MMIO2 regions and MSRs
00:00:07.849756 Changing the VM state from 'DESTROYING' to 'TERMINATED'
00:00:07.863972 Console: Machine state changed to 'PoweredOff'
00:00:08.692012 GUI: UIMachineViewNormal::resendSizeHint: Restoring guest size-hint for screen 0 to 1366x625
00:00:08.692126 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={4680b2de-8690-11e9-b83d-5719e53cf1de} aComponent={DisplayWrap} aText={The console is not powered up (setVideoModeHint)}, preserve=false aResultDetail=0
00:00:08.692247 GUI: Passing request to close Runtime UI from machine-logic to UI session.
00:00:08.692267 GUI: Aborting startup due to invalid machine state detected: 1

The logfile contains an error regarding the missing iso file which doesn’t actually describe this problem. I used the VM after having moved the .iso file and it worked perfectly.
I’m not sure, but in my opinion the error appears for the first time here:

00:00:01.187486 !!         VCPU0: Guru Meditation -2708 (VERR_VMM_SET_JMP_ABORTED_RESUME)

How to solve the problem and make the VM executable?