matlab has encoutered an internal problem and needs to close

Hi. I'm working with Matlab R2016a and when i'm using the simulink design verifier to generate tests this error appears:" Matlab has encountered an internal problem and needs to close".

these are the details of the error:

Configuration:
  Crash Decoding      : Disabled
  Crash Mode          : continue (default)
  Current Graphics Driver: Unknown hardware 
  Default Encoding    : windows-1252
  Graphics card 1     : NVIDIA ( 0x10de ) NVIDIA GeForce 930MX Version 21.21.13.6909
  Graphics card 2     : Intel Corporation ( 0x8086 ) Intel(R) HD Graphics 620 Version 21.20.16.4550
  Host Name           : DESKTOP-9MJAL3R
  MATLAB Architecture : win64
  MATLAB Root         : C:\Program Files\MATLAB\R2016a
  MATLAB Version      : 9.0.0.341360 (R2016a)
  OpenGL              : hardware
  Operating System    : Microsoft Windows 10 Home
  Processor ID        : x86 Family 6 Model 142 Stepping 9, GenuineIntel
  Virtual Machine     : Java 1.7.0_60-b19 with Oracle Corporation Java HotSpot(TM) 64-Bit Server VM mixed mode
  Window System       : Version 10.0 (Build 15063)

Fault Count: 1

Abnormal termination:
Access violation

Register State (from fault):
  RAX = 0000000000000000  RBX = 00000005fa7d2950
  RCX = 00000000b635a070  RDX = 0000000000000064
  RSP = 00000000043ecad0  RBP = 00000000043eebe9
  RSI = 0000000000000000  RDI = 0000000085f331f0

     R8 = 0000000000150f00   R9 = 0000000000008000
    R10 = 00000006a464d010  R11 = 00000000043ecab0
    R12 = 0000000000000000  R13 = 0000000000000000
    R14 = 0000000085e33858  R15 = 00000000f75be660

    RIP = 0000000084b1b36b  EFL = 00010246

     CS = 0033   FS = 0053   GS = 002b

Stack Trace (from fault):
[  0] 0x0000000084b1b36b C:\Program Files\MATLAB\R2016a\bin\win64\libmwsimulink.dll+11711339 scb_CECBlkOutputsNonZeroForZeroInps+00013755
[  1] 0x0000000084a9231e C:\Program Files\MATLAB\R2016a\bin\win64\libmwsimulink.dll+11150110 SlModelingDistSysUtilities::operator=+00048382
[  2] 0x0000000084bb02ad C:\Program Files\MATLAB\R2016a\bin\win64\libmwsimulink.dll+12321453 sl::MappingManager::getPluginName+00131149
[  3] 0x0000000084bb0064 C:\Program Files\MATLAB\R2016a\bin\win64\libmwsimulink.dll+12320868 sl::MappingManager::getPluginName+00130564
[  4] 0x0000000084b9b5a2 C:\Program Files\MATLAB\R2016a\bin\win64\libmwsimulink.dll+12236194 sl::MappingManager::getPluginName+00045890
[  5] 0x0000000084b9d7ae C:\Program Files\MATLAB\R2016a\bin\win64\libmwsimulink.dll+12244910 sl::MappingManager::getPluginName+00054606
[  6] 0x000000008477cef9 C:\Program Files\MATLAB\R2016a\bin\win64\libmwsimulink.dll+07917305 DADomainMgr::notifyPreEvalParamsStage+00000089
[  7] 0x000000008589c409 C:\Program Files\MATLAB\R2016a\bin\win64\libmwsimulink.dll+25871369 utSetDefaultPortDimsForSISOBlkWithKnownWidths+00017321
[  8] 0x0000000087404345 C:\Program Files\MATLAB\R2016a\bin\win64\sl_graphical_classes.dll+00869189 slBlockDiagramLoadSave::destroyDispatcherFunction+00000709
[  9] 0x000000000d615d1f C:\Program Files\MATLAB\R2016a\bin\win64\m_dispatcher.dll+00089375 Mfh_file::dispatch_fh_impl+00000527
[ 10] 0x000000000d615f0e C:\Program Files\MATLAB\R2016a\bin\win64\m_dispatcher.dll+00089870 Mfh_file::dispatch_fh+00000062
[ 11] 0x000000000d613e15 C:\Program Files\MATLAB\R2016a\bin\win64\m_dispatcher.dll+00081429 Mfunction_handle::dispatch+00000933
[ 12] 0x000000000e142033 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00335923
[ 13] 0x000000000e2e8114 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+02064660 boost::serialization::singleton<boost::archive::detail::pointer_oserializer<boost::archive::binaryTerm_oarchive,ir::IrTree> >::get_instance+00682852
[ 14] 0x000000000e1c428f C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00869007 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00069131
[ 15] 0x000000000e1c4ef6 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00872182 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00072306
[ 16] 0x000000000e1c6237 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00877111 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00077235
[ 17] 0x000000000e1c6c05 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00879621 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00079745
[ 18] 0x000000000e1c642f C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00877615 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00077739
[ 19] 0x000000000e1c613a C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00876858 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00076982
[ 20] 0x000000000e1bde5b C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00843355 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00043479
[ 21] 0x000000000e1bbd27 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00834855 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00034979
[ 22] 0x000000000e1bb1c2 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00831938 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00032062
[ 23] 0x000000000e149d47 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00367943
[ 24] 0x000000000e149681 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00366209
[ 25] 0x000000000e149810 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00366608
[ 26] 0x000000000e11e6af C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00190127
[ 27] 0x000000000e11d6ba C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00186042
[ 28] 0x000000000d705515 C:\Program Files\MATLAB\R2016a\bin\win64\m_interpreter.dll+00152853 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binary_iarchive,MathWorks::lxe::StackBasedEvent> >::get_instance+00000113
[ 29] 0x000000000d613f7e C:\Program Files\MATLAB\R2016a\bin\win64\m_dispatcher.dll+00081790 mdLogging::~mdLogging+00000218
[ 30] 0x000000000d613cd8 C:\Program Files\MATLAB\R2016a\bin\win64\m_dispatcher.dll+00081112 Mfunction_handle::dispatch+00000616
[ 31] 0x000000000e142033 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00335923
[ 32] 0x000000000e2e8114 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+02064660 boost::serialization::singleton<boost::archive::detail::pointer_oserializer<boost::archive::binaryTerm_oarchive,ir::IrTree> >::get_instance+00682852
[ 33] 0x000000000e1c428f C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00869007 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00069131
[ 34] 0x000000000e1c4ef6 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00872182 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00072306
[ 35] 0x000000000e1c6237 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00877111 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00077235
[ 36] 0x000000000e1c6c05 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00879621 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00079745
[ 37] 0x000000000e1c642f C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00877615 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00077739
[ 38] 0x000000000e1c613a C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00876858 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00076982
[ 39] 0x000000000e1bde5b C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00843355 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00043479
[ 40] 0x000000000e1bbd27 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00834855 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00034979
[ 41] 0x000000000e1bb1c2 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00831938 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00032062
[ 42] 0x000000000e149d47 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00367943
[ 43] 0x000000000e149681 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00366209
[ 44] 0x000000000e149810 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00366608
[ 45] 0x000000000e11e6af C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00190127
[ 46] 0x000000000e11d4c8 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00185544
[ 47] 0x000000000d6fdd22 C:\Program Files\MATLAB\R2016a\bin\win64\m_interpreter.dll+00122146 inFullEvalFcn+00000046
[ 48] 0x00000000fb5f43bc C:\Program Files\MATLAB\R2016a\bin\win64\libmwbridge.dll+00017340 inIsInEvalc+00000476
[ 49] 0x000000000d613f7e C:\Program Files\MATLAB\R2016a\bin\win64\m_dispatcher.dll+00081790 mdLogging::~mdLogging+00000218
[ 50] 0x000000000d613cd8 C:\Program Files\MATLAB\R2016a\bin\win64\m_dispatcher.dll+00081112 Mfunction_handle::dispatch+00000616
[ 51] 0x000000000e1bf451 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00848977 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00049101
[ 52] 0x000000000e1c428f C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00869007 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00069131
[ 53] 0x000000000e1c4ef6 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00872182 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00072306
[ 54] 0x000000000e1c6237 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00877111 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00077235
[ 55] 0x000000000e1c6c05 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00879621 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00079745
[ 56] 0x000000000e1c642f C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00877615 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00077739
[ 57] 0x000000000e1c613a C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00876858 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00076982
[ 58] 0x000000000e1bde5b C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00843355 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00043479
[ 59] 0x000000000e1bbd27 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00834855 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00034979
[ 60] 0x000000000e1bb1c2 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00831938 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00032062
[ 61] 0x000000000e10eaac C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00125612
[ 62] 0x000000000e10ef8d C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00126861
[ 63] 0x000000000e10f088 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00127112
[ 64] 0x000000000d615d1f C:\Program Files\MATLAB\R2016a\bin\win64\m_dispatcher.dll+00089375 Mfh_file::dispatch_fh_impl+00000527
[ 65] 0x000000000d615afe C:\Program Files\MATLAB\R2016a\bin\win64\m_dispatcher.dll+00088830 Mfh_file::dispatch_fh_with_reuse+00000062
[ 66] 0x000000000f3d8363 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+19825507 boost::archive::detail::pointer_oserializer<boost::archive::binaryTerm_oarchive,MathWorks::lxe::MatlabIrTree>::save_object_ptr+01050191
[ 67] 0x000000000e113f37 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00147255
[ 68] 0x000000000e115635 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00153141
[ 69] 0x000000000e127933 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00227635
[ 70] 0x000000000e12b8b1 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00243889
[ 71] 0x000000000e1423e6 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00336870
[ 72] 0x000000000e115a53 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00154195
[ 73] 0x000000000e115998 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00154008
[ 74] 0x000000000e1c428f C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00869007 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00069131
[ 75] 0x000000000e1c4ef6 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00872182 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00072306
[ 76] 0x000000000e1c6237 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00877111 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00077235
[ 77] 0x000000000e1c6c05 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00879621 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00079745
[ 78] 0x000000000e1c642f C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00877615 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00077739
[ 79] 0x000000000e1c613a C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00876858 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00076982
[ 80] 0x000000000e1bde5b C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00843355 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00043479
[ 81] 0x000000000e1bbd27 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00834855 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00034979
[ 82] 0x000000000e1bb1c2 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00831938 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00032062
[ 83] 0x000000000e10eaac C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00125612
[ 84] 0x000000000e10ef8d C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00126861
[ 85] 0x000000000e10f088 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00127112
[ 86] 0x000000000d615d1f C:\Program Files\MATLAB\R2016a\bin\win64\m_dispatcher.dll+00089375 Mfh_file::dispatch_fh_impl+00000527
[ 87] 0x000000000d615afe C:\Program Files\MATLAB\R2016a\bin\win64\m_dispatcher.dll+00088830 Mfh_file::dispatch_fh_with_reuse+00000062
[ 88] 0x000000000f3d8363 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+19825507 boost::archive::detail::pointer_oserializer<boost::archive::binaryTerm_oarchive,MathWorks::lxe::MatlabIrTree>::save_object_ptr+01050191
[ 89] 0x000000000e113f37 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00147255
[ 90] 0x000000000e115635 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00153141
[ 91] 0x000000000e127933 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00227635
[ 92] 0x000000000e12b8b1 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00243889
[ 93] 0x000000000e1423e6 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00336870
[ 94] 0x000000000e115a53 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00154195
[ 95] 0x000000000e115998 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00154008
[ 96] 0x000000000e1c428f C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00869007 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00069131
[ 97] 0x000000000e1c4ef6 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00872182 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00072306
[ 98] 0x000000000e1c6237 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00877111 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00077235
[ 99] 0x000000000e1c6c05 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00879621 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00079745
[100] 0x000000000e1c642f C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00877615 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00077739
[101] 0x000000000e1c613a C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00876858 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00076982
[102] 0x000000000e1bde5b C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00843355 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00043479
[103] 0x000000000e1bbd27 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00834855 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00034979
[104] 0x000000000e1bb1c2 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00831938 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00032062
[105] 0x000000000e10eaac C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00125612
[106] 0x000000000e10ef8d C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00126861
[107] 0x000000000e10f088 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00127112
[108] 0x000000000d615d1f C:\Program Files\MATLAB\R2016a\bin\win64\m_dispatcher.dll+00089375 Mfh_file::dispatch_fh_impl+00000527
[109] 0x000000000d615afe C:\Program Files\MATLAB\R2016a\bin\win64\m_dispatcher.dll+00088830 Mfh_file::dispatch_fh_with_reuse+00000062
[110] 0x000000000e127827 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00227367
[111] 0x000000000e113f37 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00147255
[112] 0x000000000e115635 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00153141
[113] 0x000000000e127933 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00227635
[114] 0x000000000e12b8b1 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00243889
[115] 0x000000000e1423e6 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00336870
[116] 0x000000000e181129 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00594217
[117] 0x000000000e181095 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00594069
[118] 0x000000000e18101c C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00593948
[119] 0x000000000e1c428f C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00869007 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00069131
[120] 0x000000000e1c4ef6 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00872182 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00072306
[121] 0x000000000e1c6237 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00877111 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00077235
[122] 0x000000000e1c6c05 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00879621 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00079745
[123] 0x000000000e1c642f C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00877615 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00077739
[124] 0x000000000e1c613a C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00876858 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00076982
[125] 0x000000000e1bde5b C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00843355 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00043479
[126] 0x000000000e1bbd27 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00834855 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00034979
[127] 0x000000000e1bb1c2 C:\Program Files\MATLAB\R2016a\bin\win64\m_lxe.dll+00831938 boost::serialization::singleton<boost::archive::detail::pointer_iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00032062

how can i solve this problem???