Game won't Launch: LowLevelFatalError [File:Unknown] [Line: 4119]

Windows is updated to most recent - as is my NVIDA drivers.

bought through steam same error when I try to launch with Steam and with Origin.

attached both Crash-Context runtime-xml and UE4Minidump.dmp

LowLevelFatalError [File:Unknown] [Line: 4119] Corrupted index in pak file (CRC mismatch). 0x0000000153a50932 starwarsjedifallenorder.exe!UnknownFunction [] 0x0000000153a4c7fe starwarsjedifallenorder.exe!UnknownFunction [] 0x0000000153a07c8d starwarsjedifallenorder.exe!UnknownFunction [] 0x0000000153a51b0a starwarsjedifallenorder.exe!UnknownFunction [] 0x0000000153a528e1 starwarsjedifallenorder.exe!UnknownFunction [] 0x0000000153a4d02f starwarsjedifallenorder.exe!UnknownFunction [] 0x0000000147dac81e starwarsjedifallenorder.exe!UnknownFunction [] 0x0000000147db1488 starwarsjedifallenorder.exe!UnknownFunction [] 0x0000000147dab603 starwarsjedifallenorder.exe!UnknownFunction [] 0x0000000147dabaca starwarsjedifallenorder.exe!UnknownFunction [] 0x0000000147dbe2a7 starwarsjedifallenorder.exe!UnknownFunction [] 0x00000001426c057a starwarsjedifallenorder.exe!UnknownFunction [] 0x00007ffdcbc61050 Activation64.dll!UnknownFunction [] 0x00007ffdcbc58f82 Activation64.dll!UnknownFunction [] 0x00007ffdff784034 KERNEL32.DLL!UnknownFunction [] 0x00007ffdff983691 ntdll.dll!UnknownFunction []