debugging error in VS 2017

[MilkCoa]

I have these messages after pressing F5. Viewer couldn't run.
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'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\ntdll.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\kernel32.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\KernelBase.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\user32.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\win32u.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\gdi32.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\gdi32full.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\msvcp_win.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\ucrtbase.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\shell32.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\imm32.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\opengl32.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\msvcrt.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\advapi32.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\sechost.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\rpcrt4.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\combase.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\msvcp140d.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\vcruntime140d.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\ucrtbased.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\glu32.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\DXCore.dll'. Cannot find or open the PDB file.
The thread 0x2bd0 has exited with code 0 (0x0).
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\uxtheme.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\winmm.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\dinput8.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\XInput1_4.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\cfgmgr32.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\devobj.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\dwmapi.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\SHCore.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\InputHost.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\CoreMessaging.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\hid.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\setupapi.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\bcryptprimitives.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\cryptbase.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\wintrust.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\crypt32.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\msasn1.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\msctf.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\directxdatabasehelper.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\kernel.appcore.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\clbcatq.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\AppXDeploymentClient.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Unloaded 'C:\Windows\SysWOW64\AppXDeploymentClient.dll'
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\System32\DriverStore\FileRepository\iigd_dch.inf_amd64_38c9bcde75985bb6\ig9icd32.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\ole32.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\dxgi.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\System32\DriverStore\FileRepository\iigd_dch.inf_amd64_38c9bcde75985bb6\igdml32.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\ResourcePolicyClient.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Unloaded 'C:\Windows\SysWOW64\ResourcePolicyClient.dll'
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\System32\DriverStore\FileRepository\iigd_dch.inf_amd64_38c9bcde75985bb6\igdgmm32.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\version.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Unloaded 'C:\Windows\SysWOW64\version.dll'
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\System32\DriverStore\FileRepository\iigd_dch.inf_amd64_38c9bcde75985bb6\igc32.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\powrprof.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\umpdc.dll'. Cannot find or open the PDB file.
The thread 0x2338 has exited with code 1 (0x1).
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\TextInputFramework.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\oleaut32.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\CoreUIComponents.dll'. Cannot find or open the PDB file.
'copter_viewer.exe' (Win32): Loaded 'C:\Windows\SysWOW64\WinTypes.dll'. Cannot find or open the PDB file.
Debug Error!

Program: ...design_build_2\projects\copter_viewer\Debug\copter_viewer.exe

abort() has been called

(Press Retry to debug the application)
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