Find The Secret Flag

Is it expected for the binary not to work properly?
When using a debugger (let’s say GDB), and stepping in, I get this message:

“_IO_new_fopen (filename=0x400c76 “/DIR/FILENAME”, mode=0x400c73 “rb”) at iofopen.c:88
88 iofopen.c: No such file or directory.”

p.s. Of course the file in the expected location :slight_smile: