I'm trying to run gdb on my C program but my debugger shows this on my terminal:
> (gdb) file mainReading symbols from main...done.> (gdb) runStarting program: /home/userA/Desktop/test/part4_sent/main [Thread debugging using libthread_db enabled]Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".The file doesn't exist.[Inferior 1 (process 10250) exited with code 01]> (gdb) What's the problem? I have searched the internet but I haven't found anything to work..