Bukkit

What steps will reproduce the problem?
1.I put a command block and inside I put "ck give @p ...." and the plugin crashed.
2.I want to do this for my RPG like "Zelda games"
3.

What is the expected output? What do you see instead?

What version of the product are you using?

Last version

Do you have an error log of what happened?

yes, crash of the plugin.

Please provide any additional information below.

Is it normal?

I'll look into this in the morning, not sure if it needs to be set up to handle command blocks. I'll have to refresh myself on the code seeing as I haven't touched it in a long time.