Compiling error, open.c file

[Affected1]

Hello! I'm trying to compile a game called Penumbra Overture. I get these strange error messages when starting the debug:

_unlock_fh 0x0037f9f4
-128 '€' RUNNING LINE 486 open.c
_unlock_fh 0x0037f608
-128 '€' RUNNING LINE 486 open.c
_unlock_fh 0x0037f608
-128 '€' RUNNING LINE 486 open.c
_unlock_fh 0x0037f62c
0 RUNNING LINE 486 open.c
_unlock_fh 0x0037f628
-128 '€' RUNNING LINE 486 open.c
_unlock_fh 0x0037f628
0 RUNNING LINE 486 open.c
_unlock_fh 0x0037f628
The thread 'Win32 Thread' (0x498) has exited with code 0 (0x0).
The thread 'Win32 Thread' (0x4c8) has exited with code 0 (0x0).
The thread 'Win32 Thread' (0x864) has exited with code 0 (0x0).
_unlock_fh 0x0037eee4
-128 '€' RUNNING LINE 486 open.c
_unlock_fh 0x0037f270
The thread 'Win32 Thread' (0x63c) has exited with code 0 (0x0).
0 RUNNING LINE 486 open.c
_unlock_fh 0x0037f58c
0 RUNNING LINE 486 open.c
_unlock_fh 0x0037f4a0
0 RUNNING LINE 486 open.c
_unlock_fh 0x0037f438
0 RUNNING LINE 486 open.c
_unlock_fh 0x0037f520
0 RUNNING LINE 486 open.c
_unlock_fh 0x0037f3d4
0 RUNNING LINE 486 open.c
_unlock_fh 0x0037f508
0 RUNNING LINE 486 open.c
_unlock_fh 0x0037f370
0 RUNNING LINE 486 open.c
_unlock_fh 0x0037f480
-128 '€' RUNNING LINE 486 open.c
_unlock_fh 0x0037eac0
-128 '€' RUNNING LINE 486 open.c
_unlock_fh 0x0037eac0
0 RUNNING LINE 486 open.c
_unlock_fh 0x0037e934
0 RUNNING LINE 486 open.c
_unlock_fh 0x0037ea60
0 RUNNING LINE 486 open.c
_unlock_fh 0x0037f484
-128 '€' RUNNING LINE 486 open.c
_unlock_fh 0x0037eac4
-128 '€' RUNNING LINE 486 open.c
_unlock_fh 0x0037eac4
0 RUNNING LINE 486 open.c
_unlock_fh 0x0037e938
0 RUNNING LINE 486 open.c
_unlock_fh 0x0037ea64
0 RUNNING LINE 486 open.c
_unlock_fh 0x0037f478
-128 '€' RUNNING LINE 486 open.c
_unlock_fh 0x0037eab8
-128 '€' RUNNING LINE 486 open.c
_unlock_fh 0x0037eab8
0 RUNNING LINE 486 open.c
_unlock_fh 0x0037e92c
0 RUNNING LINE 486 open.c
_unlock_fh 0x0037ea58
0 RUNNING LINE 486 open.c
_unlock_fh 0x0037f418
0 RUNNING LINE 486 open.c
_unlock_fh 0x0037f50c
0 RUNNING LINE 486 open.c
_unlock_fh 0x0037f594
0 RUNNING LINE 486 open.c
_unlock_fh 0x0037f1bc
0 RUNNING LINE 486 open.c
_unlock_fh 0x0037f1bc
0 RUNNING LINE 486 open.c
_unlock_fh 0x0037f1bc
0 RUNNING LINE 486 open.c
_unlock_fh 0x0037f1bc
0 RUNNING LINE 486 open.c
_unlock_fh 0x0037f1bc
0 RUNNING LINE 486 open.c
_unlock_fh 0x0037f370
First-chance exception at 0x013e0aee in Penumbra.exe: 0xC0000005: Access violation reading location 0xbaadf015.
Unhandled exception at 0x77c515de in Penumbra.exe: 0xC0000005: Access violation reading location 0xbaadf015.
The program '[5876] Penumbra.exe: Native' has exited with code -1073741819 (0xc0000005).

_unlock_fh 0x0037f1bc
and
0 RUNNING LINE 486 open.c / -128 '€' RUNNING LINE 486 open.c
are some tracepoints i putted into the open.c file. Any help?