How i can solve? 
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          Segmentation violation detected at 2022-04-26 15:57:45 +0200
--------------------------------------------------------------------------------
Configuration:
  Crash Decoding           : Disabled - No sandbox or build area path
  Crash Mode               : continue (default)
  Default Encoding         : UTF-8
  Deployed                 : false
  Desktop Environment      : ubuntu:GNOME
  GNU C Library            : 2.31 stable
  Graphics Driver          : NVIDIA Corporation NVIDIA GeForce GTX 1650 Ti/PCIe/SSE2 Version 4.6.0 NVIDIA 470.103.01
  Graphics card 1          : 0x10de ( 0x10de ) 0x1f95 Version 470.103.1.0 (0-0-0)
  Graphics card 2          : 0x1002 ( 0x1002 ) 0x1636 Version 0.0.0.0 (0-0-0)
  Java Version             : Java 1.8.0_202-b08 with Oracle Corporation Java HotSpot(TM) 64-Bit Server VM mixed mode
  MATLAB Architecture      : glnxa64
  MATLAB Entitlement ID    : 3400609
  MATLAB Root              : /usr/local/MATLAB/R2021a
  MATLAB Version           : 9.10.0.1851785 (R2021a) Update 6
  OpenGL                   : hardware
  Operating System         : Ubuntu 20.04.4 LTS
  Process ID               : 41501
  Processor ID             : x86 Family 143 Model 96 Stepping 1, AuthenticAMD
  Session Key              : 2c3163e4-77d3-412e-bcd1-ffbf5e454031
  Static TLS mitigation    : Enabled: Full
  Window System            : The X.Org Foundation (12013000), display :0
Fault Count: 1
Abnormal termination:
Segmentation violation
Current Thread: 'MCR 0 interpret' id 139939468371712
Register State (from fault):
  RAX = 00007f43cf4321a0  RBX = 00007f46324d0850
  RCX = 0000000000000007  RDX = 00007f4300000001
  RSP = 00007f46324cfb48  RBP = 00007f46324cfb80
  RSI = 00007f43cfece8b0  RDI = 00007f43cf4321a0
   R8 = 0000000000000006   R9 = 00000000000077ee
  R10 = 0000000000000008  R11 = 00000000e6546b64
  R12 = 00007f46324cfb58  R13 = 00007f43cf6c0590
  R14 = 00007f46324d0850  R15 = 00007f46324d0050
  RIP = 00007f44427e1cf0  EFL = 0000000000010206
   CS = 0033   FS = 0000   GS = 0000
Stack Trace (from fault):
[  0] 0x00007f44427e1cf0 /usr/local/MATLAB/R2021a/bin/glnxa64/builtins/sl_graphical_classes/../../../../bin/glnxa64/libmwsl_graphical_classes.so+07015664 _ZNK15BDConfigSetInfo15getRTWComponentEv+00000016
[  1] 0x00007f444251d2b0 /usr/local/MATLAB/R2021a/bin/glnxa64/builtins/sl_graphical_classes/../../../../bin/glnxa64/libmwsl_graphical_classes.so+04113072 _ZN11SLRootBDAPI22getRTWSystemTargetFileEPK8SLRootBD+00000064
[  2] 0x00007f43e01c2794 /home/giulio/Documents/MATLAB/SupportPackages/R2021a/bin/glnxa64/simulink_plugins/hardwaresupportpkgs/targets/targetHiddenBlkInsert/libmwtargetHiddenBlkInsert.so+00124820
[  3] 0x00007f4407c3657b /usr/local/MATLAB/R2021a/bin/glnxa64/sl_proxy/sl_proxy_desktop/../../../../bin/glnxa64/libmwsl_engine_classes.so+02909563
[  4] 0x00007f4407c3695d /usr/local/MATLAB/R2021a/bin/glnxa64/sl_proxy/sl_proxy_desktop/../../../../bin/glnxa64/libmwsl_engine_classes.so+02910557
[  5] 0x00007f4407ac9bea /usr/local/MATLAB/R2021a/bin/glnxa64/sl_proxy/sl_proxy_desktop/../../../../bin/glnxa64/libmwsl_engine_classes.so+01416170
[  6] 0x00007f4407aca218 /usr/local/MATLAB/R2021a/bin/glnxa64/sl_proxy/sl_proxy_desktop/../../../../bin/glnxa64/libmwsl_engine_classes.so+01417752 _ZN8slplugin16RunCompBdSignalsI11SLCompEventLS1_8EJEEEvP8SLCompBDDpOT1_+00000088
[  7] 0x00007f4407ac44f5 /usr/local/MATLAB/R2021a/bin/glnxa64/sl_proxy/sl_proxy_desktop/../../../../bin/glnxa64/libmwsl_engine_classes.so+01393909 _ZN8slplugin18ProcessEngineEventEP8SLCompBD13SlEngineEventP8SLExecBD+00001909
[  8] 0x00007f4407ac4656 /usr/local/MATLAB/R2021a/bin/glnxa64/sl_proxy/sl_proxy_desktop/../../../../bin/glnxa64/libmwsl_engine_classes.so+01394262 _Z17bdPostEngineEventPK8SLRootBDP8SLCompBD13SlEngineEventP8SLExecBD+00000086
[  9] 0x00007f4404e0ff82 /usr/local/MATLAB/R2021a/bin/glnxa64/sl_proxy/sl_proxy_desktop/../../../../bin/glnxa64/libmwsl_compile.so+06090626
[ 10] 0x00007f4404e2ea25 /usr/local/MATLAB/R2021a/bin/glnxa64/sl_proxy/sl_proxy_desktop/../../../../bin/glnxa64/libmwsl_compile.so+06216229
[ 11] 0x00007f4404dfdad0 /usr/local/MATLAB/R2021a/bin/glnxa64/sl_proxy/sl_proxy_desktop/../../../../bin/glnxa64/libmwsl_compile.so+06015696 _Z17SLCompDiagramImplP8SLRootBD7SimTypeP30SlModelCreationAndCompileHooks12SS_SimStatusRK12CompileFlags+00001456
[ 12] 0x00007f4407fb1350 /usr/local/MATLAB/R2021a/bin/glnxa64/sl_proxy/sl_proxy_desktop/../../../../bin/glnxa64/libmwsl_link_bd.so+00938832
[ 13] 0x00007f4407fb1aeb /usr/local/MATLAB/R2021a/bin/glnxa64/sl_proxy/sl_proxy_desktop/../../../../bin/glnxa64/libmwsl_link_bd.so+00940779 _ZN5slink20CreateSlModelForLinkEP8SLRootBDRK20LinkBlockDiagramArgs+00000027
[ 14] 0x00007f440e86a841 /usr/local/MATLAB/R2021a/bin/glnxa64/sl_proxy/sl_proxy_desktop/../../../../bin/glnxa64/libmwsimulink.so+24590401
[ 15] 0x00007f440e86b396 /usr/local/MATLAB/R2021a/bin/glnxa64/sl_proxy/sl_proxy_desktop/../../../../bin/glnxa64/libmwsimulink.so+24593302
[ 16] 0x00007f440e86fa3b /usr/local/MATLAB/R2021a/bin/glnxa64/sl_proxy/sl_proxy_desktop/../../../../bin/glnxa64/libmwsimulink.so+24611387
[ 17] 0x00007f440e8bc26f /usr/local/MATLAB/R2021a/bin/glnxa64/sl_proxy/sl_proxy_desktop/../../../../bin/glnxa64/libmwsimulink.so+24924783
[ 18] 0x00007f440dc4ba4b /usr/local/MATLAB/R2021a/bin/glnxa64/sl_proxy/sl_proxy_desktop/../../../../bin/glnxa64/libmwsimulink.so+11881035
[ 19] 0x00007f440e423588 /usr/local/MATLAB/R2021a/bin/glnxa64/sl_proxy/sl_proxy_desktop/../../../../bin/glnxa64/libmwsimulink.so+20104584 _ZN6SLGlue35simulationStartPauseContinueNARModeEP11mxArray_tag+00000200
[ 20] 0x00007f43f876297e /usr/local/MATLAB/R2021a/bin/glnxa64/builtins/slglue/../../../../bin/glnxa64/libmwsl_mi.so+00854398
[ 21] 0x00007f46319d1531 /usr/local/MATLAB/R2021a/bin/glnxa64/libmwmcos_impl.so+04654385
[ 22] 0x00007f46319d34d8 /usr/local/MATLAB/R2021a/bin/glnxa64/libmwmcos_impl.so+04662488
[ 23] 0x00007f46319da4e9 /usr/local/MATLAB/R2021a/bin/glnxa64/libmwmcos_impl.so+04691177
[ 24] 0x00007f46319d0fc5 /usr/local/MATLAB/R2021a/bin/glnxa64/libmwmcos_impl.so+04652997
[ 25] 0x00007f4631a6900a /usr/local/MATLAB/R2021a/bin/glnxa64/libmwmcos_impl.so+05275658
[ 26] 0x00007f4631b2d88c /usr/local/MATLAB/R2021a/bin/glnxa64/libmwmcos_impl.so+06080652
[ 27] 0x00007f4631b2a712 /usr/local/MATLAB/R2021a/bin/glnxa64/libmwmcos_impl.so+06067986
[ 28] 0x00007f464fcc42da /usr/local/MATLAB/R2021a/bin/glnxa64/libmwm_dispatcher.so+00635610 _ZN18Mfh_MATLAB_fn_impl19dispatch_with_reuseEiPP11mxArray_tagiS2_+00000266
[ 29] 0x00007f464cfccd7e /usr/local/MATLAB/R2021a/bin/glnxa64/libmwm_lxe.so+13016446
[ 30] 0x00007f464cfd65a7 /usr/local/MATLAB/R2021a/bin/glnxa64/libmwm_lxe.so+13055399
[ 31] 0x00007f464fb57678 /usr/local/MATLAB/R2021a/bin/glnxa64/libmwm_interpreter.so+01484408 inFullFevalFcn+00000136
[ 32] 0x00007f464c3122e2 /usr/local/MATLAB/R2021a/bin/glnxa64/libmwbuiltin.so+00062178 _ZNK9MathWorks7builtin10BuiltinFcn6invokeEiPP11mxArray_tagiS4_+00000082
[ 33] 0x00007f464fce2813 /usr/local/MATLAB/R2021a/bin/glnxa64/libmwm_dispatcher.so+00759827
[ 34] 0x00007f464fcc42da /usr/local/MATLAB/R2021a/bin/glnxa64/libmwm_dispatcher.so+00635610 _ZN18Mfh_MATLAB_fn_impl19dispatch_with_reuseEiPP11mxArray_tagiS2_+00000266
[ 35] 0x00007f464cfccd7e /usr/local/MATLAB/R2021a/bin/glnxa64/libmwm_lxe.so+13016446
[ 36] 0x00007f464cd0d349 /usr/local/MATLAB/R2021a/bin/glnxa64/libmwm_lxe.so+10134345
[ 37] 0x00007f464cdb67a1 /usr/local/MATLAB/R2021a/bin/glnxa64/libmwm_lxe.so+10827681
[ 38] 0x00007f464cdb7227 /usr/local/MATLAB/R2021a/bin/glnxa64/libmwm_lxe.so+10830375
[ 39] 0x00007f464fb43d7e /usr/local/MATLAB/R2021a/bin/glnxa64/libmwm_interpreter.so+01404286 inCallFcnWithTrap+00000078
[ 40] 0x00007f43fd4782b1 /usr/local/MATLAB/R2021a/bin/glnxa64/sl_proxy/sl_proxy_desktop/../../../../bin/glnxa64/libmwdig.so+07660209
[ 41] 0x00007f43fd459ff1 /usr/local/MATLAB/R2021a/bin/glnxa64/sl_proxy/sl_proxy_desktop/../../../../bin/glnxa64/libmwdig.so+07536625
[ 42] 0x00007f43fd4590fa /usr/local/MATLAB/R2021a/bin/glnxa64/sl_proxy/sl_proxy_desktop/../../../../bin/glnxa64/libmwdig.so+07532794 _ZN3dig14ActionCallbackclEPNS_12CallbackInfoE+00000026
[ 43] 0x00007f43fd3aae8f /usr/local/MATLAB/R2021a/bin/glnxa64/sl_proxy/sl_proxy_desktop/../../../../bin/glnxa64/libmwdig.so+06819471 _ZN3dig13ActionService17executeActionImplERNS_5model6ActionEP11mxArray_tag+00001775
[ 44] 0x00007f43fd3ab122 /usr/local/MATLAB/R2021a/bin/glnxa64/sl_proxy/sl_proxy_desktop/../../../../bin/glnxa64/libmwdig.so+06820130 _ZN3dig13ActionService13executeActionERNS_5model6ActionEP11mxArray_tagNS_13ExecutionModeERKNS_13ErrorCallbackE+00000402
[ 45] 0x00007f43fd3ac1ef /usr/local/MATLAB/R2021a/bin/glnxa64/sl_proxy/sl_proxy_desktop/../../../../bin/glnxa64/libmwdig.so+06824431 _ZN3dig13ActionService13executeActionERKNSt7__cxx1112basic_stringIDsSt11char_traitsIDsESaIDsEEEP11mxArray_tagNS_13ExecutionModeERKNS_13ErrorCallbackE+00002111
[ 46] 0x00007f43fd4ad912 /usr/local/MATLAB/R2021a/bin/glnxa64/sl_proxy/sl_proxy_desktop/../../../../bin/glnxa64/libmwdig.so+07878930 _ZN3dig4View11handleEventERK11QJsonObject+00000818
[ 47] 0x00007f43fd4a664a /usr/local/MATLAB/R2021a/bin/glnxa64/sl_proxy/sl_proxy_desktop/../../../../bin/glnxa64/libmwdig.so+07849546 _ZN3dig9ToolStrip11handleEventERK11QJsonObject+00001850
[ 48] 0x00007f43fd3efa65 /usr/local/MATLAB/R2021a/bin/glnxa64/sl_proxy/sl_proxy_desktop/../../../../bin/glnxa64/libmwdig.so+07101029
[ 49] 0x00007f43fd38534d /usr/local/MATLAB/R2021a/bin/glnxa64/sl_proxy/sl_proxy_desktop/../../../../bin/glnxa64/libmwdig.so+06665037
[ 50] 0x00007f46ea07ab80   /usr/local/MATLAB/R2021a/bin/glnxa64/libmwmvm.so+02796416 _ZNK7mwboost9function0IvEclEv+00000032
[ 51] 0x00007f46ea082840   /usr/local/MATLAB/R2021a/bin/glnxa64/libmwmvm.so+02828352 _ZN14cmddistributor15PackagedTaskIIP10invokeFuncIN7mwboost8functionIFvvEEEEENS2_10shared_ptrINS2_13unique_futureIDTclfp_EEEEEERKT_+00000048
[ 52] 0x00007f46ea0828e8   /usr/local/MATLAB/R2021a/bin/glnxa64/libmwmvm.so+02828520 _ZNSt17_Function_handlerIFN7mwboost3anyEvEZN14cmddistributor15PackagedTaskIIP10createFuncINS0_8functionIFvvEEEEESt8functionIS2_ET_EUlvE_E9_M_invokeERKSt9_Any_data+00000024
[ 53] 0x00007f46a4173b0b   /usr/local/MATLAB/R2021a/bin/glnxa64/libmwiqm.so+00949003 _ZN3iqm18PackagedTaskPlugin7executeEP15inWorkSpace_tag+00000091
[ 54] 0x00007f468c186c25   /usr/local/MATLAB/R2021a/bin/glnxa64/libmwmcr.so+00928805
[ 55] 0x00007f46a415487d   /usr/local/MATLAB/R2021a/bin/glnxa64/libmwiqm.so+00821373
[ 56] 0x00007f46a41245f3   /usr/local/MATLAB/R2021a/bin/glnxa64/libmwiqm.so+00624115
[ 57] 0x00007f46a4059242 /usr/local/MATLAB/R2021a/bin/glnxa64/libmwbridge.so+00295490
[ 58] 0x00007f46a4059b73 /usr/local/MATLAB/R2021a/bin/glnxa64/libmwbridge.so+00297843
[ 59] 0x00007f46a405ff86 /usr/local/MATLAB/R2021a/bin/glnxa64/libmwbridge.so+00323462 _Z22mnGetCommandLineBufferbRbN7mwboost8optionalIKP15inWorkSpace_tagEEbRKNS0_9function2IN6mlutil14cmddistributor17inExecutionStatusERKNSt7__cxx1112basic_stringIDsSt11char_traitsIDsESaIDsEEES4_EE+00000230
[ 60] 0x00007f46a406022a /usr/local/MATLAB/R2021a/bin/glnxa64/libmwbridge.so+00324138 _Z8mnParserv+00000490
[ 61] 0x00007f468c189207   /usr/local/MATLAB/R2021a/bin/glnxa64/libmwmcr.so+00938503
[ 62] 0x00007f46ea07ab80   /usr/local/MATLAB/R2021a/bin/glnxa64/libmwmvm.so+02796416 _ZNK7mwboost9function0IvEclEv+00000032
[ 63] 0x00007f46ea082840   /usr/local/MATLAB/R2021a/bin/glnxa64/libmwmvm.so+02828352 _ZN14cmddistributor15PackagedTaskIIP10invokeFuncIN7mwboost8functionIFvvEEEEENS2_10shared_ptrINS2_13unique_futureIDTclfp_EEEEEERKT_+00000048
[ 64] 0x00007f46ea0828e8   /usr/local/MATLAB/R2021a/bin/glnxa64/libmwmvm.so+02828520 _ZNSt17_Function_handlerIFN7mwboost3anyEvEZN14cmddistributor15PackagedTaskIIP10createFuncINS0_8functionIFvvEEEEESt8functionIS2_ET_EUlvE_E9_M_invokeERKSt9_Any_data+00000024
[ 65] 0x00007f46a4173b0b   /usr/local/MATLAB/R2021a/bin/glnxa64/libmwiqm.so+00949003 _ZN3iqm18PackagedTaskPlugin7executeEP15inWorkSpace_tag+00000091
[ 66] 0x00007f468c186c25   /usr/local/MATLAB/R2021a/bin/glnxa64/libmwmcr.so+00928805
[ 67] 0x00007f46a415487d   /usr/local/MATLAB/R2021a/bin/glnxa64/libmwiqm.so+00821373
[ 68] 0x00007f46a4122971   /usr/local/MATLAB/R2021a/bin/glnxa64/libmwiqm.so+00616817
[ 69] 0x00007f46a41234a6   /usr/local/MATLAB/R2021a/bin/glnxa64/libmwiqm.so+00619686
[ 70] 0x00007f468c171ece   /usr/local/MATLAB/R2021a/bin/glnxa64/libmwmcr.so+00843470
[ 71] 0x00007f468c172575   /usr/local/MATLAB/R2021a/bin/glnxa64/libmwmcr.so+00845173
[ 72] 0x00007f468c172742   /usr/local/MATLAB/R2021a/bin/glnxa64/libmwmcr.so+00845634
[ 73] 0x00007f46e8a988a7 /usr/local/MATLAB/R2021a/bin/glnxa64/libmwboost_thread.so.1.72.0+00063655
[ 74] 0x00007f46e98a0609              /lib/x86_64-linux-gnu/libpthread.so.0+00034313
[ 75] 0x00007f46e922a163                    /lib/x86_64-linux-gnu/libc.so.6+01175907 clone+00000067
Program State:
Most Recent Simulink Activity:
playSimulationAction : OK in editor 1 at Tue Apr 26 15:57:44 2022
		simStopTimeTextAction : OK in editor 1 at Tue Apr 26 15:57:44 2022
		simStopTimeTextAction : OK in editor 1 at Tue Apr 26 15:57:44 2022
		simStopTimeTextAction : OK in editor 1 at Tue Apr 26 15:57:44 2022
		simStopTimeTextAction : OK in editor 1 at Tue Apr 26 15:57:44 2022
		Add Block : OK in editor 1 at Tue Apr 26 15:57:41 2022
		
Most Recent Tool Interaction:
Editor 1: tools idle, Simulink::QuickInsertTool is most recently active tool since Tue Apr 26 15:57:41 2022