Starting Game from game client leads to black screen and crashes.

It shows this error after crashingA serious error has occured that prevents the program from continuing to run.--> Crash <--Assertion: okFile: ......\Game\Language\Language.cpp(481)App: Gw2-64.exePid: 5948Cmdline:BaseAddr: 00007FF7CCD90000ProgramId: 101Build: 93877When: 2018-12-01T15:43:55Z 2018-12-01T21:13:55+05:30Uptime: 0 days 0:00:33Flags: 0

--> System <--Name: 8605fd60IpAddr: 192.168.43.213Processors: 4 [GenuineIntel:6:14:9]OSVersion: Windows 10.0 (64 bit)

--> System Memory <--Physical: 12563MB/16324MB 76%Paged: 12938MB/18756MB 68%Virtual: 134212780MB/134217727MB 3%Load: 23%CommitTotal: 5817MBCommitLimit: 18756MBCommitPeak: 6090MBSystemCache: 5146MBHandleCount: 60799ProcessCount: 155ThreadCount: 2039

--> Process Memory <--Private: 447MBWorkingSet: 394MBPeakWorkingSet: 395MBPageFaults: 1366176

--> Memory Category Usage (Inclusive) <--[Category] [size(MB)] [Count]
Root 115.79 22308
Programmer Data 65.60 9045
Uncategorized 43.59 12470
Collections 26.20 328
Dictionary 26.12 51
I/O 26.04 441
Archive 24.75 37
Engine 12.63 8102
VRAM 10.87 7573
VRAM - DDI Shader 10.87 7570
Audio 8.06 447
Audio FMOD 8.01 342
Collide Havok 6.45 755
Collide 6.45 755
Gr 4.55 7646
Gr Material 1.33 7567
File Service 1.24 12
Packfile 0.39 15
Gr Umbra 0.19 6
UI Textures 0.15 38
Art Assets 0.15 38
UI Assets 0.15 38
Networking 0.14 24
Event 0.13 5

--> Memory Category Usage (Exclusive) <--[Category] [size(MB)] [Count]
Uncategorized 43.59 12470
Dictionary 26.12 51
Archive 24.75 37
VRAM - DDI Shader 10.87 7570
Audio FMOD 8.01 342
Collide Havok 6.45 755
Gr 3.00 4
Gr Material 1.33 7567
File Service 1.24 12
Packfile 0.39 15
Gr Umbra 0.19 6
UI Textures 0.15 38
Event 0.13 5
Networking 0.12 15
Collections 0.07 265
Asset Service 0.05 389
Audio 0.04 105
DDI 0.03 19
Game 0.02 45
Content 0.02 1
Threading 0.01 16
Msg 0.01 9
Model-Programmer 0.01 1
Gr Texture 0.01 46

--> DllList <--C:\Games playing\Guild Wars 2\Gw2-64.exeC:\WINDOWS\SYSTEM32\ntdll.dllC:\WINDOWS\System32\KERNEL32.DLLC:\WINDOWS\System32\KERNELBASE.dllC:\WINDOWS\SYSTEM32\apphelp.dllC:\WINDOWS\SYSTEM32\AcLayers.DLLC:\WINDOWS\System32\msvcrt.dllC:\WINDOWS\System32\USER32.dllC:\WINDOWS\System32\win32u.dllC:\WINDOWS\System32\GDI32.dllC:\WINDOWS\System32\gdi32full.dllC:\WINDOWS\System32\msvcp_win.dllC:\WINDOWS\System32\ucrtbase.dllC:\WINDOWS\System32\SHLWAPI.dllC:\WINDOWS\System32\combase.dllC:\WINDOWS\System32\RPCRT4.dllC:\WINDOWS\System32\bcryptPrimitives.dllC:\WINDOWS\SYSTEM32\WINSPOOL.DRVC:\WINDOWS\System32\kernel.appcore.dllC:\WINDOWS\SYSTEM32\PROPSYS.dllC:\WINDOWS\System32\OLEAUT32.dllC:\WINDOWS\System32\shcore.dllC:\WINDOWS\System32\sechost.dllC:\WINDOWS\SYSTEM32\IPHLPAPI.DLLC:\WINDOWS\SYSTEM32\bcrypt.dllC:\WINDOWS\SYSTEM32\sfc.dllC:\WINDOWS\SYSTEM32\sfc_os.DLLC:\WINDOWS\SYSTEM32\AcGenral.DLLC:\WINDOWS\System32\ole32.dllC:\WINDOWS\System32\SHELL32.dllC:\WINDOWS\System32\cfgmgr32.dllC:\WINDOWS\System32\windows.storage.dllC:\WINDOWS\System32\advapi32.dllC:\WINDOWS\System32\profapi.dllC:\WINDOWS\System32\powrprof.dllC:\WINDOWS\System32\FLTLIB.DLLC:\WINDOWS\SYSTEM32\SspiCli.dllC:\WINDOWS\SYSTEM32\USERENV.dllC:\WINDOWS\SYSTEM32\MPR.dllC:\WINDOWS\System32\IMM32.DLLC:\WINDOWS\System32\WS2_32.dllC:\WINDOWS\System32\WINTRUST.dllC:\WINDOWS\System32\MSASN1.dllC:\WINDOWS\System32\CRYPT32.dllC:\WINDOWS\SYSTEM32\VERSION.dllC:\WINDOWS\SYSTEM32\WTSAPI32.dllC:\WINDOWS\System32\PSAPI.DLLC:\WINDOWS\SYSTEM32\WINMM.dllC:\WINDOWS\SYSTEM32\MSACM32.dllC:\WINDOWS\WinSxS\amd64_microsoft.windows.gdiplus_6595b64144ccf1df_1.1.17134.407_none_2c2f90488af60bb7\gdiplus.dllC:\WINDOWS\SYSTEM32\WINMMBASE.dllC:\WINDOWS\SYSTEM32\USP10.dllC:\WINDOWS\SYSTEM32\MSIMG32.dllC:\WINDOWS\SYSTEM32\Secur32.dllC:\WINDOWS\WinSxS\amd64_microsoft.windows.common-controls_6595b64144ccf1df_5.82.17134.407_none_f94e16e330999300\COMCTL32.dllC:\WINDOWS\SYSTEM32\CRYPTBASE.DLLC:\WINDOWS\SYSTEM32\dbghelp.dllC:\WINDOWS\system32\uxtheme.dllC:\WINDOWS\System32\imagehlp.dllC:\WINDOWS\SYSTEM32\CRYPTSP.dllC:\WINDOWS\system32\rsaenh.dllC:\WINDOWS\system32\nvspcap64.dllC:\WINDOWS\SYSTEM32\ntmarta.dllC:\WINDOWS\SYSTEM32\gpapi.dllC:\WINDOWS\SYSTEM32\cryptnet.dllC:\WINDOWS\System32\clbcatq.dllC:\WINDOWS\System32\MSCTF.dllC:\WINDOWS\system32\dwmapi.dllC:\WINDOWS\system32\napinsp.dllC:\WINDOWS\system32\pnrpnsp.dllC:\WINDOWS\system32\NLAapi.dllC:\WINDOWS\System32\mswsock.dllC:\WINDOWS\SYSTEM32\DNSAPI.dllC:\WINDOWS\System32\NSI.dllC:\WINDOWS\System32\winrnr.dllC:\WINDOWS\System32\fwpuclnt.dllC:\Windows\System32\rasadhlp.dllC:\WINDOWS\System32\TextInputFramework.dllC:\WINDOWS\System32\CoreMessaging.dllC:\WINDOWS\System32\CoreUIComponents.dllC:\WINDOWS\SYSTEM32\wintypes.dllC:\WINDOWS\SYSTEM32\WindowsCodecs.dllC:\Games playing\Guild Wars 2\bin64\CoherentUI64.dllC:\WINDOWS\SYSTEM32\d3d9.dllC:\WINDOWS\SYSTEM32\WINNSI.DLLC:\WINDOWS\SYSTEM32\DPAPI.dllC:\WINDOWS\System32\DriverStore\FileRepository\nvaci.inf_amd64_1921b4f4845decfa\nvldumdx.dllC:\WINDOWS\System32\DriverStore\FileRepository\nvaci.inf_amd64_1921b4f4845decfa\nvd3dumx.dllC:\WINDOWS\SYSTEM32\nvapi64.dllC:\WINDOWS\System32\SETUPAPI.dllC:\WINDOWS\SYSTEM32\dxgi.dllC:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvStereoApiI64.dllC:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvSCPAPI64.dllC:\WINDOWS\SYSTEM32\DEVOBJ.dllC:\WINDOWS\SYSTEM32\WINSTA.dllC:\WINDOWS\System32\MMDevApi.dllC:\WINDOWS\SYSTEM32\wdmaud.drvC:\WINDOWS\SYSTEM32\ksuser.dllC:\WINDOWS\SYSTEM32\AVRT.dllC:\WINDOWS\SYSTEM32\AUDIOSES.DLLC:\WINDOWS\SYSTEM32\msacm32.drvC:\WINDOWS\SYSTEM32\midimap.dll

--> Game Context <--MapId: 0Flags: 0x241ElapsedTime: 00:00:27

--> World State <--

[DbgHelp.dll is C:\WINDOWS\SYSTEM32\dbghelp.dll][DbgHelp.dll version 10.0.17134.1 (64/32-bit compatible)]

--> ClientContextThreadProc Thread 0xd4c <--

--> Trace <--Pc Rt : Args00007ff7ccf5b14c 0000000000000000 : 0000000000000000 0000000000000000 0000000000000000 000000000000000000007ff7cd2c72b8 0000000000000000 : 0000000000000000 0000000000000000 0000000000000000 000000000000000000007ff7cd399a58 0000000000000000 : 0000000000000000 0000000000000000 0000000000000000 000000000000000000007ff7ccf398d7 0000000000000000 : 0000000000000000 0000000000000000 0000000000000000 000000000000000000007ff7cd129aee 0000000000000000 : 0000000000000000 0000000000000000 0000000000000000 000000000000000000007ff7cd127d2e 0000000000000000 : 0000000000000000 0000000000000000 0000000000000000 000000000000000000007ff7cd1279a9 0000000000000000 : 0000000000000000 0000000000000000 0000000000000000 000000000000000000007ff7cd12903f 0000000000000000 : 0000000000000000 0000000000000000 0000000000000000 000000000000000000007ff7cd1273ac 0000000000000000 : 0000000000000000 0000000000000000 0000000000000000 000000000000000000007ff7ccf51e91 0000000000000000 : 0000000000000000 0000000000000000 0000000000000000 000000000000000000007ff7cd0e0819 0000000000000000 : 0000000000000000 0000000000000000 0000000000000000 000000000000000000007ffe92713034 0000000000000000 : 0000000000000000 0000000000000000 0000000000000000 000000000000000000007ffe947a1471 0000000000000000 : 0000000000000000 0000000000000000 0000000000000000 0000000000000000

--> Thread registers <--rax=0000000000000001 rbx=00007ff7ce3c1698 rcx=00000073c42feed0rdx=00007ff7ce3c1698 rsi=00000000000001e1 rdi=00007ff7ce3c1800rip=00007ff7ccf5b0ed rsp=00000073c42fee70 rbp=00000073c42ff551r8=00000000000001e1 r9=0000000000000000 r10=00007ff7ce2f29d0r11=00000073c42ff320 r12=0000000000000002 r13=0000000000000000r14=0000020032e65f50 r15=00000073c42ff698cs=0033 ss=002b ds=002b es=002b fs=0053 gs=002b efl=00000202

rbx-32 00007FF7CE3C1678 0000b5160000b92b 0000bd210000b681 0000c1790000b639 44af000043c80000rbx +0 00007FF7CE3C1698 2e2e5c2e2e5c2e2e 614c5c656d61475c 4c5c65676175676e 2e65676175676e61rbx+32 00007FF7CE3C16B8 0000000000707063 656e6769736e7528 203c206573752964 45474155474e414crcx-32 00000073C42FEEB0 00007ff7ccf5b0ed 00000073c42fee70 00000073c42ff551 0000000000000000rcx +0 00000073C42FEED0 0000000000000000 00000000000003ff 0000000000000000 0000020030be0150rcx+32 00000073C42FEEF0 000002005c9d1320 000002005ca21c80 00009fa00010000f 0053002b002b0033rdx-32 00007FF7CE3C1678 0000b5160000b92b 0000bd210000b681 0000c1790000b639 44af000043c80000rdx +0 00007FF7CE3C1698 2e2e5c2e2e5c2e2e 614c5c656d61475c 4c5c65676175676e 2e65676175676e61rdx+32 00007FF7CE3C16B8 0000000000707063 656e6769736e7528 203c206573752964 45474155474e414c

--> Code <--00007ff7ccf5b0cd 488bf941 8bf0488d 0dc6c8c6 01488bda H..A..H......H.. 00007ff7ccf5b0dd e88e77fe ff488d4c 2460ff15 4b323801 ..w..H.L$..K28. 00007ff7ccf5b0ed 488b8424 58010000 4c8d0564 b7390148 H..$X...L..d.9.H00007ff7ccf5b0fd 89442440 4885db48 8b8424f8 00000044 .D$@H..H..$....D 00007ff7ccf5b10d 8bce4889 4424484c 0f45c348 8b842400 ..H.D$HL.E.H..$.00007ff7`ccf5b11d 01000048 8bd74889 44245033 c9488d44 ...H..H.D$P3.H.D

--> Stack <--00000073c42fee70 0000000000000000 0000000000000001 0000000000000000 0000000000000000 ................................ 00000073c42fee90 00000073c42feeb0 00000073c42feed0 0000000000000000 0000000000000000 ../.s...../.s...................00000073c42feeb0 00007ff7ccf5b0ed 00000073c42fee70 00000073c42ff551 0000000000000000 ........p./.s...Q./.s........... 00000073c42feed0 0000000000000000 00000000000003ff 0000000000000000 0000020030be0150 ........................P..0....00000073c42feef0 000002005c9d1320 000002005ca21c80 00009fa00010000f 0053002b002b0033 ..\.......\............3.+.+.S. 00000073c42fef10 00000202002b002b 000002005c9d1328 000002005c9d1330 00007ffe9473f2c5 +.+.....(......0........s.....00000073c42fef30 0000000000000000 0000020030be0000 0000000000005096 0000000000000001 ...........0.....P.............. 00000073c42fef50 00000073c42feed0 00007ff7ce3c1698 00007ff7ce3c1698 00000073c42fee70 ../.s.....<.......<.....p./.s...00000073c42fef70 00000073c42ff551 00000000000001e1 00007ff7ce3c1800 00000000000001e1 Q./.s.............<............. 00000073c42fef90 0000000000000000 00007ff7ce2f29d0 00000073c42ff320 0000000000000002 .........)/..... ./.s...........00000073c42fefb0 0000000000000000 0000020032e65f50 00000073c42ff698 00007ff7ccf5b0ed ........P_.2....../.s........... 00000073c42fefd0 000000000000027f 0000000000000000 0000000000000000 0000ffff00009fa0 ................................00000073c42feff0 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ................................ 00000073c42ff010 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ................................00000073c42ff030 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ................................ 00000073c42ff050 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ................................00000073c42ff070 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ................................ 00000073c42ff090 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ................................00000073c42ff0b0 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ................................ 00000073c42ff0d0 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ................................00000073c42ff0f0 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ................................ 00000073c42ff110 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ................................00000073c42ff130 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ................................ 00000073c42ff150 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ................................00000073c42ff170 000002005b885020 000002005a1bcdf8 000002005a1bcdf8 00007ff7c7015096 P.[.......Z.......Z.....P...... 00000073c42ff190 0000000000000001 0000000000000039 0000000000000000 0000000000000001 ........9.......................00000073c42ff1b0 00007ff7cea4ad58 000002005b88a910 0000000000000001 00007ff7ccf4fbee X..........[.................... 00000073c42ff1d0 0000000000000000 0000000000050924 000002005a1bcda0 0000000000000001 ........$..........Z............00000073c42ff1f0 0000000000000001 00007ff7cd07b6da 000002005b88a910 0000000000000001 ...................[............ 00000073c42ff210 0000000000000001 000002005ca906d0 0000000000000001 00007ff7cd07b7cb ...............................00000073c42ff230 000002005b88a910 0000000000000001 0000000000000000 00007ff7cea4ad58 ...[....................X....... 00000073c42ff250 0000000000000001 00007ff7cd09e2d1 0000000000000001 00007ff7cd09e35e ........................^.......

--> DirectX Device Info <--VendorId = 0x10deDeviceId = 0x1c60Version = 25.21.0014.1701Description = NVIDIA GeForce GTX 1060Compat = 0x00100000VidMem = 2048 MB

try this https://help.guildwars2.com/hc/en-us/articles/201863008-Repairing-the-Game-Clientthen do thishttps://wiki.guildwars2.com/wiki/Local.datsee if that helps

thanks man it worked