Help me please! (Borderlands 2)

My board 2 won't start. Shows error Massage(message) on startup.

it says

Can't bind to native class WillowGame.AIPawnBalanceModifierDefinition

Address = 0x75f3b727 (filename not found) [in C:Windowssyswow64KERNELBASE.dll]
Address = 0xee8023 (filename not found) [in D:GamesBORDER ~1BinariesWin32BORDER~1.EXE]
Address = 0xce7ba2 (filename not found) [in D:GamesBORDER~1BinariesWin32BORDER~1.EXE]
Address = 0xcf3bdb (filename not found) [in D:GamesBORDER~1BinariesWin32BORDER~1.EXE]
Address = 0x826b0c (filename not found) [in D:GamesBORDER~1BinariesWin32BORDER~1.EXE]
Address = 0x98c7a3 (filename not found) [in D:GamesBORDER~1BinariesWin32BORDER~1.EXE]
Address = 0x6dd4b7 (filename not found) [in D:GamesBORDER~1BinariesWin32BORDER~1.EXE]
Address = 0xe66883 (filename not found) [in D:GamesBORDER~1Binaries Win32BORDER~1.EXE]
Address = 0xf72b3d (filename not found) [in D:GamesBORDER~1BinariesWin32BORDER~1.EXE]
Address = 0x92dfbf (filename not found) [in D: GamesBORDER~1BinariesWin32BORDER~1.EXE]
Address = 0xc1903a (filename not found) [in D:GamesBORDER~1BinariesWin32BORDER~1.EXE]
Address = 0xfb0f5e (filename not found) [in D:GamesBORDER~1BinariesWin32BORDER~1.EXE]
Address = 0x4848b3 (filename not found) [in D:GamesBORDER~1BinariesWin32BORDER~1 .EXE]
Address = 0x73544a (filename not found) [in D:GamesBORDER~1BinariesWin32BORDER~1.EXE]
Address = 0x11e2482 (filename not found) [in D:GamesBORDER~1BinariesWin32BORDER~1.EXE]
Address = 0x92dfbf (filename not found) [in D:GamesBORDER~1Binaries Win32BORDER~1.EXE]
Address = 0xd36919 (filename not found) [in D:GamesBORDER~1BinariesWin32BORDER~1.EXE]
Address = 0xcc20dc (filename not found) [in D: GamesBORDER~1BinariesWin32BORDER~1.EXE]
Address = 0x4cf8ee (filename not found) [in D:GamesBORDER~1BinariesWin32BORDER~1.EXE]
Address = 0x1121fa4 (filename not found) [in D:GamesBORDER~1BinariesWin32BORDER~1.EXE]
Address = 0x9e4634 (filename not found) [in D:GamesBORDER~1BinariesWin32BORDER~1 .EXE]
Address = 0xc7a7b8 (filename not found) [in D:GamesBORDER~1BinariesWin32BORDER~1.EXE]
Address = 0x118322f (filename not found) [in D:GamesBORDER~1BinariesWin32BORDER~1.EXE]
Address = 0x8ed88c (filename not found) [in D:GamesBORDER~1Binaries Win32BORDER~1.EXE]
Address = 0x1424337 (filename not found) [in D:GamesBORDER~1BinariesWin32BORDER~1.EXE]
Address = 0x75d933ca (filename not found) [in C: Windowssyswow64kernel32.dll]
Address = 0x779d9ed2 (filename not found) [in C:WindowsSysWOW64ntdll.dll]
Address = 0x779d9ea5 (filename not found) [in C:WindowsSysWOW64ntdll.dll]
Address = 0x779d9ea5 (filename not found) [in C:WindowsSysWOW64ntdll.dll]