how to create target board with qt5.1 & sopc5.1

hello, everyone !

can somebody tell me how to create target board with qt5.1 & sopc5.1. thank you!

and how to solve the error below:

Altera SOPC Builder Version 5.10 Build 176

Copyright © 1999-2005 Altera Corporation. All rights reserved.

# 2006.05.16 22:17:29 (*) mk_custom_sdk starting# 2006.05.16 22:17:29 (*) Reading project D:/cylcone/cyclone_program_flash/cyclone_small.ptf.# 2006.05.16 22:17:29 (*) Finding all CPUs# 2006.05.16 22:17:29 (*) Finding all available components# 2006.05.16 22:17:29 (*) Reading D:/cylcone/cyclone_program_flash/.sopc_builder/install.ptf# 2006.05.16 22:17:29 (*) Found 56 components# 2006.05.16 22:17:30 (*) Finding all peripherals# 2006.05.16 22:17:30 (*) Finding software components# 2006.05.16 22:17:31 (*) (Legacy SDK Generation Skipped)# 2006.05.16 22:17:31 (*) (All TCL Script Generation Skipped)# 2006.05.16 22:17:31 (*) (No Libraries Built)# 2006.05.16 22:17:31 (*) (Contents Generation Skipped)# 2006.05.16 22:17:31 (*) mk_custom_sdk finishing# 2006.05.16 22:17:31 (*) Starting generation for system: cyclone_small.

.....# 2006.05.16 22:17:33 (*) Running Generator Program for cpu

ERROR:

c:/altera/kits/nios2_51/components/altera_nios2/cpu_core_select.pl 49 CALLED (e_project::new)

c:/altera/quartus51/sopc_builder/bin/europa/e_project.pm 186 CALLED (e_project::build_new)

c:/altera/quartus51/sopc_builder/bin/europa/e_project.pm 211 CALLED (e_project::handle_args)

c:/altera/quartus51/sopc_builder/bin/europa/e_project.pm 310 CALLED (e_project::device_family) WHERE

'expected exactly one argument' OCCURRED on c:/altera/quartus51/sopc_builder/bin/europa/e_project.pm 1313