12:15:41 ERROR Failed to instantiate script 'GTATEST.Realism' because constructor threw an exception: System.IO.FileLoadException: Could not load file or assembly 'Newtonsoft.Json, Version=8.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed' or one of its dependencies. Well, naturally, if you weren't using the launcher bypass before the game updated, then you'll just have to wait for a Script Hook V Update. It might be a good idea to try using the launcher bypass after Script Hook is updated, whenever that is.

Below were list of the errors and solutions.
Hope this helps.

ERR_SYS_THREAD
Symptom: You have more than 1 CPU.
Solution: https://steamcommunity.com/app/271590/discussions/0/611703999968097067/#c611704730316703192

ERR_SYS_SETTINGS
Symptom: Your computer does not meet minimum requirements.
Solution: Ignore it or upgrade your computer.

ERR_SYS_PARAM_PREFIX & ERR_SYS_PARAM_FORMAT
Symptom: You have added an invalid command line parameter.
Solution: Find out which command line you added was wrong.

ERR_SYS_PAR_1, ERR_SYS_PAR_2, ERR_SYS_PAR_3, ERR_SYS_INVALIDRESOURCE_1, ERR_SYS_INVALIDRESOURCE_2, ERR_SYS_INVALIDRESOURCE_3, ERR_SYS_INVALIDFILE, ERR_SYS_INSTALLER, ERR_SYS_FILELOAD, ERR_STR_PACK_2, ERR_STR_MOD, ERR_STR_MISSING, ERR_STR_INVALID_DATA_1, ERR_STR_INVALID_DATA_2, ERR_STR_FAILURE_2, ERR_SCR_LAUNCH_1, ERR_SCR_LAUNCH_2, ERR_PHY_GEOM, ERR_PHY_BOUND, ERR_PHY_ARCH, ERR_PAR_INVALID_1, ERR_PAR_INVALID_2, ERR_PAR_INVALID_3, ERR_PAR_INVALID_4, ERR_PAR_INVALID_5, ERR_PAR_INVALID_6, ERR_PAR_INVALID_7, ERR_PAR_INVALID_8, ERR_PAR_INVALID_9, ERR_PAR_INVALID_10, ERR_PAR_INVALID_11, ERR_PAR_INVALID_12, ERR_PAR_COLL, ERR_GUI_MENU_VER, ERR_GUI_CHILD, ERR_GUI_ACTIVE_PANEL, ERR_GFX_SHADER_VAR, ERR_GFX_SHADER_TYP, ERR_GFX_RENDERTHREAD_TXD, ERR_GFX_MORPH_1, ERR_GFX_MORPH_2, ERR_GFX_INVALID_SHADER, ERR_GFX_EFFECT_INVALID_STATE_1, ERR_GFX_EFFECT_INVALID_STATE_2, ERR_GFX_EFFECT_INVALID_STATE_3, ERR_GFX_EFFECT_INVALID_STATE_4, ERR_GFX_EFFECT_INVALID_STATE_5, ERR_GFX_EFFECT_2, ERR_GFX_DRAW_ROPE_1, ERR_GFX_DRAW_ROPE_2, ERR_GFX_DRAW_GLASS_1, ERR_GFX_DRAW_GLASS_2, ERR_GFX_DRAW_DATA, ERR_GFX_D3D_SHADER_1, ERR_GFX_D3D_SHADER_2, ERR_GFX_CHECK_PROC_1, ERR_GFX_CHECK_PROC_2, ERR_GEN_NAV, ERR_GEN_INTERIOR_1, ERR_GEN_CUT_1, ERR_GEN_CUT_2, ERR_GAMECONFIG_1, ERR_FIL_ZIP_1, ERR_FIL_ZIP_3, ERR_FIL_PACK_3, ERR_AUD_INVALIDRESOURCE, ERR_AUD_GTA_ONLINE_LOAD
Symptom: Corrupt game data.
Solution: Reinstall the game or Verify Integrity of Game Files on Steam

ERR_SYS_MINREQ_VID_MEM
Symptom: Your computer does not meet the minimum recommended Video Memory specification.
Solution: Ignore it or upgrade your computer.

ERR_SYS_MINREQ_MEM
Symptom: Your computer does not meet the minimum recommended Memory (RAM) specification.
Solution: Ignore it or upgrade your computer.

ERR_SYS_MINREQ_CPU_FREQ
Symptom: Your computer does not meet the minimum recommended CPU Frequency specification.
Solution: Ignore it or upgrade your computer.

ERR_SYS_MINREQ_CPU_CORE
Symptom: Your computer does not meet the minimum recommended CPU Core specification.
Solution: Ignore it or upgrade your computer.

ERR_SYS_MINREQ_CPU
Symptom: Your computer does not meet the minimum recommended CPU specification.
Solution: Ignore it or upgrade your computer.

ERR_STR_PACK_1, ERR_STR_MOD_INFO, ERR_STR_INFO_1, ERR_STR_INFO_2, ERR_STR_INFO_3, ERR_STR_FAILURE_3, ERR_STR_FAILURE_4, ERR_STR_CACHE_1, ERR_STR_CACHE_2, ERR_STR_CACHE_3, ERR_PHY_POOL_1, ERR_PHY_POOL_2, ERR_GFX_STATE, ERR_GFX_PFX_1, ERR_GFX_PFX_2, ERR_GFX_IM, ERR_GFX_EFFECT_1, ERR_GEN_SCENARIO, ERR_GEN_POOL_1, ERR_GEN_POOL_2, ERR_GEN_POOL_3, ERR_GEN_PED_VAR, ERR_GEN_PAGE_1, ERR_GEN_MAPSTORE_1, ERR_GEN_MAPSTORE_2, ERR_GEN_MAP, ERR_GEN_INFLATE_1, ERR_GEN_INFLATE_2, ERR_GEN_ENT_TRANS, ERR_FIL_ZIP_2, ERR_FIL_PACK_2, ERR_FIL_DISK, ERR_FIL_COMMON, ERR_SYS_PURE
Symptom: Game error.
Solution: Please reboot and restart the game. If persist, remove the last mod you installed.

ERR_STR_FAILURE_1, ERR_NET_MEM, ERR_NET_EVENT, ERR_NET_ARRAY
Symptom: Network error.
Solution: Please reboot and restart the game.

ERR_SCR_TEXT_MEM_1, ERR_SCR_TEXT_MEM_2, ERR_SCR_TEXT_MEM_3, ERR_SCR_TEXT_MEM_4, ERR_MEM_VIRTUAL_3, ERR_MEM_TINY_RESIZE_1, ERR_MEM_TINY_RESIZE_2, ERR_MEM_TINY_FREE_1, ERR_MEM_TINY_FREE_2, ERR_MEM_TINY_1, ERR_MEM_TINY_2, ERR_MEM_SPARSEALLOC_FREE_1, ERR_MEM_SPARSEALLOC_FREE_2, ERR_MEM_SPARSEALLOC_FREE_3, ERR_MEM_POOLALLOC_FREE_1, ERR_MEM_POOLALLOC_FREE_2, ERR_MEM_MULTIALLOC_RESIZE, ERR_MEM_MULTIALLOC_FREE, ERR_MEM_EMBEDDEDALLOC_RESIZE_1, ERR_MEM_EMBEDDEDALLOC_RESIZE_2, ERR_MEM_EMBEDDEDALLOC_RESIZE_3, ERR_MEM_EMBEDDEDALLOC_GUARD_1, ERR_MEM_EMBEDDEDALLOC_GUARD_2, ERR_MEM_EMBEDDEDALLOC_GUARD_3, ERR_MEM_EMBEDDEDALLOC_GUARD_4, ERR_MEM_EMBEDDEDALLOC_GUARD_5, ERR_MEM_EMBEDDEDALLOC_FREE_1, ERR_MEM_EMBEDDEDALLOC_FREE_2, ERR_MEM_EMBEDDEDALLOC_FREE_3, ERR_MEM_CONT_3, ERR_MEM_BESTALLOC_FREE_1, ERR_MEM_BESTALLOC_FREE_2, ERR_GUI_SF_MEM_1, ERR_GUI_SF_MEM_2, ERR_GEN_ENT_CONT_1, ERR_GEN_ENT_CONT_2, ERR_GEN_ENT_CONT_3, ERR_ANI_POOL_1, ERR_ANI_POOL_2
Symptom: Game memory error.
Solution: Please reboot and restart the game.

ERR_NO_STEAM
Symptom: Steam is not running.
Solution: Start steam and restart the game.

ERR_NO_LAUNCHER
Symptom: Not running game from Launcher.
Solution: Please run Grand Theft Auto V using PlayGTAV.exe.

ERR_NET_WINSOCK_1
Symptom: WinSock error.
Solution: Please reboot and restart the game.

ERR_NET_WINSOCK_2
Symptom: Invalid WinSock DLL version.
Solution: Try reinstalling Windows.

ERR_NET_WINSOCK_3, ERR_NET_WINSOCK_4
Symptom: WinSock send error.
Solution: Please reboot and restart the game.

ERR_MEM_VIRTUAL_1, ERR_MEM_VIRTUAL_2, ERR_MEM_SYSTEM, ERR_, ERR_MEM_EXTALLOC_ALLOCMEM_SPARSEALLOC_ALLOC,ERR_MEM_POOLALLOC_ALLOC_1, ERR_MEM_POOLALLOC_ALLOC_2, ERR_MEM_POOLALLOC_ALLOC_3, ERR_MEM_POOLALLOC_ALLOC_4, ERR_MEM_POOLALLOC_ALLOC_5, ERR_MEM_MIN_ALLOC, ERR_MEM_EMBEDDEDALLOC_INIT_1, ERR_MEM_CONT_1, ERR_MEM_CONT_2
Symptom: Out of game memory.
Solution: Please reboot and restart the game.

After you install the March 10, 2015, update for Outlook Social Connector 2013, LinkedIn is no longer available in the Social Connector in Outlook. For example, when you click View, click People Pane, and then click Account Settings, LinkedIn isn't displayed in the Social Network Accounts dialog box. Microsoft graph linkedin. The Outlook Social Connector shows updates and information for your contacts in the People Pane, which sits below your open Outlook items, such as e-mail, appointments or meetings, and contacts. When you select an Outlook item, information about the sender appears in the People Pane. 0 = Policy enabled. The Outlook Social Connector does not display any user interface options and synchronization with the GAL does not occur. 1 = Policy disabled. (default) The Outlook Social Connector is turned on. Note If RunOSC=0, the Outlook Social Connector add-in is still loaded by Outlook. However, it does not provide any functionality. Click on the settings icon (In the upper-right corner of the page, click the Cog icon). Expand People tab on the left panel. Click on Connect to social networks. Now Click on Connect to social networks 'here'. On the left panel click on Manage your accounts. Click on Apps and services that can access your info.

ERR_GFX_WIN
Symptom: Failed to create scaleform window.
Solution: Please reboot and make sure the graphics device is functioning correctly.

ERR_GFX_RENDERTHREAD
Symptom: Failed to initialize scaleform thread.
Solution: Please reboot and restart the game.

ERR_GFX_RENDERTARGET
Symptom: Failed to create scaleform render target.
Solution: Please reboot and restart the game.

ERR_GFX_INIT
Symptom: Failed to initialize scaleform graphics device.
Solution: Reinstall latest DirectX runtime. Download: https://www.microsoft.com/en-my/download/details.aspx?id=35

ERR_GFX_D3D_VER_1, ERR_GFX_D3D_SWAPCHAIN_ALLOC_2, ERR_GFX_D3D_NOFEATURELEVEL_1, ERR_GFX_D3D_NOFEATURELEVEL_2, ERR_GFX_D3D_NOD3D1X_4, ERR_GFX_D3D_NOD3D1X_2
Symptom: No DirectX 10 or 11 adapter or runtime found.
Solution: Please install latest DirectX runtime or install a compatible DirectX 10 or 11 video card. Download: https://www.microsoft.com/en-my/download/details.aspx?id=35

ERR_GFX_D3D_INIT
Symptom: Failed Initialization with the Current DirectX configuration.
Solution: Open ‘DocumentsRockstar GamesGTA Vsettings.xml’ with notepad, find ‘DX_Version’ and change the value to 0-2. (Dx9/10/11)

ERR_GFX_D3D_DEFERRED_MEM
Symptom: DirectX error. Out of memory.
Solution: Please reboot, close other applications, and ensure your computer meets the minimum requirements.

ERR_GFX_D3D_DEFERRED
Symptom: DirectX error.
Solution: Update your video card drivers.

ERR_GEN_ZLIB_1, ERR_GEN_ZLIB_2
Symptom: Failed zlib initialization.
Solution: Please reboot and restart the game.

ERR_GEN_INPUT_2
Symptom: DirectInput failure.
Solution: Please reboot and restart the game.

ERR_GEN_INPUT_1
Symptom: Too many input devices.
Solution: Please remove some devices and reboot and restart the game.

ERR_GEN_CODEC_1
Symptom: Voice chat codec error.
Solution: Please reboot and restart the game.

ERR_FIL_PACK_1
Symptom: The amount of .rpf file is exceed the game limit.
Solution 1: Install Packfile Limit Adjuster. Download: https://www.gta5-mods.com/tools/packfile-limit-adjuster
Solution 2: Install a compatible Gameconfig. Download: https://www.gta5-mods.com/search/gameconfig
Solution 3: Combine all of your add-on rpfs into one single rpf.

ERR_MEM_EMBEDDEDALLOC_ALLOC
Symptom: Rockstar limited the default game allocator heap at ~500 MB
Solution: Install Heap Limit Adjuster. Download: https://www.gta5-mods.com/tools/heap-limit-adjuster-600-mb-of-heap

ERR_DEFAULT
Symptom: Fatal error.
Solution: Please reboot or reinstall the game.

ERR_AUD_SOUND_1, ERR_AUD_SOUND_2, ERR_AUD_MUSIC_INIT, ERR_AUD_MIXER_INIT, ERR_AUD_INIT_1, ERR_AUD_INIT_2
Symptom: Audio error.
Solution: Please reboot and restart the game.

ERR_AUD_HARDWARE_DS_INIT, ERR_AUD_HARDWARE
Symptom: Failed to initialize audio hardware.
Solution: You may need to reinstall your audio drivers or DirectX. Also ensure your audio device is functioning correctly. Download: https://www.microsoft.com/en-my/download/details.aspx?id=35

ERR_AUD_HARDWARE_DS_BUFFER
Symptom: Failed to create audio buffer.
Solution: You may need to reinstall your audio drivers or DirectX. Also ensure your audio device is functioning correctly. Download: https://www.microsoft.com/en-my/download/details.aspx?id=35

ERR_GEN_INVALID
Symptom: Game detects you had modified game files.
Solution: Install OpenIV.asi. Download: https://openiv.com/

SCRIPT HOOK V CRITICAL ERROR: Unknown game version, check http://dev-c.com for updates
Symptom: You are using a newer version of Grand Theft Auto V.
Solution: Install the latest ScriptHookV. Download: http://www.dev-c.com/gtav/scripthookv/

SCRIPT HOOK V CRITICAL ERROR: Can’t find native 0xS0M3TH1NG
Symptom: The mod are trying to call a native from newer version of Grand Theft Auto V.
Solution: Buy the game or wait for a new crack.

SCRIPT HOOK V ERROR: An exception occurred while executing ‘Somemod.asi’ (0xS0M3TH1NG), id XX
Symptom: A mod just crashed.
Solution: Please reboot and restart the game.

SCRIPT HOOK V CRITICAL ERROR: DirectX Texture ‘C:Users”User”AppDataLocalTemptmp5D2D.tmp’ Creation failed”
Symptom: You have unicode characters on your computer name.
Solution: Change your computer name to ANSI characters. Tutorial: https://www.cnet.com/how-to/how-to-change-your-computers-name-in-windows-10/