im using vs 2005 express and get this error when building/running my mod


Can't find background image 'materials/console/background01.vtf'
The thread 'Win32 Thread' (0x9c8) has exited with code 1 (0x1).
The thread 'IOJob1' (0x804) has exited with code 1 (0x1).
The thread 'Win32 Thread' (0x14c4) has exited with code 1 (0x1).
The thread 'Win32 Thread' (0x8bc) has exited with code 1 (0x1).
The thread 'Win32 Thread' (0x1504) has exited with code 1 (0x1).
The thread 'Win32 Thread' (0x13b8) has exited with code 1 (0x1).
The thread 'Win32 Thread' (0xd38) has exited with code 1 (0x1).
The thread 'Win32 Thread' (0xf1c) has exited with code 1 (0x1).
The thread 'Win32 Thread' (0x1454) has exited with code 1 (0x1).
The thread 'Win32 Thread' (0x80c) has exited with code 1 (0x1).
The thread 'Win32 Thread' (0x1204) has exited with code 1 (0x1).
The thread 'IOJob0' (0xfa0) has exited with code 1 (0x1).
The thread 'Win32 Thread' (0xa40) has exited with code 1 (0x1).
Missing shutdown function for DevShotGenerator_Init() : DevShotGenerator_Shutdown()
Missing shutdown function for MapReslistGenerator_Init() : MapReslistGenerator_Shutdown()
Missing shutdown function for COM_InitFilesystem( m_StartupInfo.m_pInitialMod ) : COM_ShutdownFileSystem()
The program '[1232] hl2.exe: Native' has exited with code 1 (0x1).