Hi I try to hello_world example but i have problem i need your help

1. Check the log file it lists in the error message

2. Try checking that all your environment variables are set up (ie ALTERAOCLSDKROOT, AOCL_BOARD_PACKAGE_ROOT, Path).

3. Try running 'aocl version' to make sure this reports back

4. Try running 'aoc --list-boards' to make sure it reports the s5_ref

5. Try adding the -v and --report switches to see if it gives any clue as to how far the optimizer has gone before stopping