Cubase 12 crashing multiple times

I have been facing this issue for quite some time now. the cubase crashes with error that some serious issue occurred.
I have been trying to find out the issue but not able to find anything
below is the dump output using windbg. Any help will be appreciated

User Mini Dump File: Only registers, stack and portions of memory are available


************* Path validation summary **************
Response                         Time (ms)     Location
Deferred                                       srv*
Symbol search path is: srv*
Executable search path is: 
Windows 10 Version 22621 MP (16 procs) Free x64
Product: WinNt, suite: SingleUserTS
Edition build lab: 22621.1.amd64fre.ni_release.220506-1250
Debug session time: Sun Aug 20 15:04:00.000 2023 (UTC + 5:30)
System Uptime: not available
Process Uptime: 0 days 1:12:09.000
......................................................
This dump file has an exception of interest stored in it.
The stored exception information can be accessed via .ecxr.
(50fc.2938): Access violation - code c0000005 (first/second chance not available)
For analysis of this file, run !analyze -v
ntdll!NtGetContextThread+0x14:
00007ff9`2f8b0c74 c3              ret
0:000> !analyze -v
*******************************************************************************
*                                                                             *
*                        Exception Analysis                                   *
*                                                                             *
*******************************************************************************

*** WARNING: Unable to verify checksum for ur-c_extension.dll

KEY_VALUES_STRING: 1

    Key  : AV.Fault
    Value: Read

    Key  : Analysis.CPU.mSec
    Value: 578

    Key  : Analysis.Elapsed.mSec
    Value: 7303

    Key  : Analysis.IO.Other.Mb
    Value: 0

    Key  : Analysis.IO.Read.Mb
    Value: 0

    Key  : Analysis.IO.Write.Mb
    Value: 0

    Key  : Analysis.Init.CPU.mSec
    Value: 46

    Key  : Analysis.Init.Elapsed.mSec
    Value: 19338

    Key  : Analysis.Memory.CommitPeak.Mb
    Value: 86

    Key  : Failure.Bucket
    Value: INVALID_POINTER_READ_c0000005_Cubase12.exe!Unknown

    Key  : Failure.Hash
    Value: {8526ad3b-5fe9-2ba5-6a52-6c3d5e11f042}

    Key  : Timeline.Process.Start.DeltaSec
    Value: 4329

    Key  : WER.OS.Branch
    Value: ni_release

    Key  : WER.OS.Version
    Value: 10.0.22621.1

    Key  : WER.Process.Version
    Value: 12.0.70.464


FILE_IN_CAB:  Cubase 12.0.70.464 64bit 2023.8.20 15.04.00.433.dmp

NTGLOBALFLAG:  0

PROCESS_BAM_CURRENT_THROTTLED: 0

PROCESS_BAM_PREVIOUS_THROTTLED: 0

CONTEXT:  (.ecxr)
rax=0000000000006944 rbx=0000000000000000 rcx=500000000074656b
rdx=0000000000000000 rsi=0000000024632110 rdi=0000000000000000
rip=0000000141b44b71 rsp=000000000014f280 rbp=0000000000000000
 r8=0000000000002d43  r9=0000000000000030 r10=00007ff8c0680000
r11=000000000014f2a0 r12=0000000000000000 r13=0000000000000000
r14=000000007357f130 r15=00000000127fa2f0
iopl=0         nv up ei pl nz na pe nc
cs=0033  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00010202
Cubase12+0x1b44b71:
00000001`41b44b71 488b01          mov     rax,qword ptr [rcx] ds:50000000`0074656b=????????????????
Resetting default scope

EXCEPTION_RECORD:  (.exr -1)
ExceptionAddress: 0000000141b44b71 (Cubase12+0x0000000001b44b71)
   ExceptionCode: c0000005 (Access violation)
  ExceptionFlags: 00000000
NumberParameters: 2
   Parameter[0]: 0000000000000000
   Parameter[1]: ffffffffffffffff
Attempt to read from address ffffffffffffffff

PROCESS_NAME:  Cubase12.exe

READ_ADDRESS:  ffffffffffffffff 

ERROR_CODE: (NTSTATUS) 0xc0000005 - The instruction at 0x%p referenced memory at 0x%p. The memory could not be %s.

EXCEPTION_CODE_STR:  c0000005

EXCEPTION_PARAMETER1:  0000000000000000

EXCEPTION_PARAMETER2:  ffffffffffffffff

STACK_TEXT:  
00000000`0014f280 00000001`43ae6f6c     : 00000000`00000000 00000000`368060f0 00000000`24632110 00000000`00000013 : Cubase12+0x1b44b71
00000000`0014f2b0 00007ff8`c069655e     : 00000000`736ff418 00007ff8`c06914b7 00000000`00000000 00000000`368060f0 : Cubase12+0x3ae6f6c
00000000`0014f2e0 00007ff8`c06af743     : 00000000`025dd9b8 00000000`0014f450 00000000`0014f450 00000000`736ff418 : ur_c_extension!ExitDll+0x1325e
00000000`0014f360 00000001`43c1840d     : 00000000`025dd9b8 00000000`00000013 00000000`129fa2d0 00000000`025dd9b8 : ur_c_extension!GetPluginFactory+0x16d3
00000000`0014f3c0 00000001`43a0c00f     : 00000000`0014f470 00000001`43a6b017 00000000`0014f490 00000000`025dd8e0 : Cubase12+0x3c1840d
00000000`0014f3f0 00000001`43c176f4     : 00000000`025dd8e0 00000000`025d2cb0 00000000`00050554 00007ff9`2f84be60 : Cubase12+0x3a0c00f
00000000`0014f430 00000001`43c4b508     : 00000000`0014f400 00000000`0056e980 00000000`00420d1e 00000001`43c18400 : Cubase12+0x3c176f4
00000000`0014f4d0 00000001`43e95260     : 00000000`00050554 00000000`00000000 00000000`00000000 00000000`004cd5a0 : Cubase12+0x3c4b508
00000000`0014f500 00000001`43f14072     : 00000000`00000001 00000000`00000000 00000000`00000113 00007ff9`2f84ab01 : Cubase12+0x3e95260
00000000`0014f530 00000001`441e5d1c     : 00000000`0014fae0 00000000`80000012 00000000`025c5038 00000000`00000000 : Cubase12+0x3f14072
00000000`0014fa50 00000001`43f0696e     : 00000000`0014fae0 00000002`00000030 00007ff9`2cc21554 00000000`44a75001 : Cubase12+0x41e5d1c
00000000`0014fa80 00000001`43f14451     : 00000000`00000001 00000000`00000113 00000000`0014fc98 00000000`0014fae0 : Cubase12+0x3f0696e
00000000`0014fab0 00007ff9`2f2e8241     : 00000000`00000000 00005a61`a408e6f0 00000000`00000000 00000000`80000012 : Cubase12+0x3f14451
00000000`0014fb30 00007ff9`2f2e7d01     : 00000000`00000000 00000001`43f14380 00000000`00050554 00000000`0056e9c0 : user32!UserCallWinProcCheckWow+0x2d1
00000000`0014fc90 00000001`43c49d83     : 00000000`0056e9c0 00000000`00000000 00000000`0056e9c0 00000000`00538bb0 : user32!DispatchMessageWorker+0x1f1
00000000`0014fd10 00000001`43e94f3d     : 00000000`0056e990 00000000`0014fd40 00000000`43f8e850 00000000`0056e990 : Cubase12+0x3c49d83
00000000`0014fd40 00000001`43e94d39     : 00000000`00000000 00000000`004cd5a0 00000000`00000000 00000000`00000007 : Cubase12+0x3e94f3d
00000000`0014fd70 00000001`43c15f0a     : 00000000`00000001 00000000`00538bb0 00000000`00538bb0 00000000`00000000 : Cubase12+0x3e94d39
00000000`0014fda0 00000001`43168d49     : 00000000`00538bb0 00000000`00000000 00000000`00552cf0 00000000`00538e10 : Cubase12+0x3c15f0a
00000000`0014fde0 00000001`4316b426     : 00000000`00538bb0 00000000`0014feb0 00000001`40000000 00000000`00000000 : Cubase12+0x3168d49
00000000`0014feb0 00000001`44083d36     : 00000000`00000001 00000001`44083e15 00000000`00000000 00000000`00000000 : Cubase12+0x316b426
00000000`0014fef0 00007ff9`2efc26ad     : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : Cubase12+0x4083d36
00000000`0014ff30 00007ff9`2f86aa78     : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : kernel32!BaseThreadInitThunk+0x1d
00000000`0014ff60 00000000`00000000     : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : ntdll!RtlUserThreadStart+0x28


STACK_COMMAND:  ~0s; .ecxr ; kb

SYMBOL_NAME:  Cubase12+1b44b71

MODULE_NAME: Cubase12

IMAGE_NAME:  Cubase12.exe

FAILURE_BUCKET_ID:  INVALID_POINTER_READ_c0000005_Cubase12.exe!Unknown

OS_VERSION:  10.0.22621.1

BUILDLAB_STR:  ni_release

OSPLATFORM_TYPE:  x64

OSNAME:  Windows 10

IMAGE_VERSION:  12.0.70.464

FAILURE_ID_HASH:  {8526ad3b-5fe9-2ba5-6a52-6c3d5e11f042}

Followup:     MachineOwner

Hi,

Attach the source DMP file, please.

Cubase 12.0.70.464 64bit 2023.8.20 15.04.00.433.dmp (1.1 MB)
dmp file uploaded. Apologies for the delayed response.

Hi,

The crash is in Cubase, but it might be related to the Steinberg UR driver (as it is mentioned before Cubase in the crash thread).

Please download and install the latest UR drivers and TOOLS. Make sure, you install them as administrator, please.

thank you . the drivers are latest

trying to reinstall them

Hi,

Not just the driver. The whole Tools, please.

This, indeed, solved the issue. apologies for late confirmation