Dont have permissions error (but i have!)

Hey guys.

I am running a minecraft 1.5_01 server with recomendend build:740.

when I play as a default player,and I try to build in my house he say I don't have the permissions to do that! but I have I can place blocks! its really frustrating to see that massage again and again...

who can help me?

Screenshots:
Screen shot minecraft is when I destroy a block and it is destroyed.

Screen shot minecraft-1 is when i place the block back.

thanks for helping me!

 

Your an op so you can place, it overwrites the default permsssion, Try de-opping then placing a block. if it doenst let you then its your permissions.

 

All my players have that problem only the admin dont.
so you say that i need to change my permissions plugin.
What is the right one i need to use?

 

ok if you are using permissions make sure the layout of the command is like this
- 'test.extra'

 

I have this as permission node: - general.spawn as example an it works so I think I dont need to change that.