Logblock problems

tools:
tool:
defaultEnabled: true
mode: LOOKUP
aliases:
- t
params: area 0 all sum none limit 15 desc silent
leftClickBehavior: NONE
item: 270
rightClickBehavior: TOOL
permissionDefault: 'TRUE'
toolblock:
params: area 0 all sum none limit 15 desc silent
permissionDefault: 'TRUE'
rightClickBehavior: BLOCK
item: 7
mode: LOOKUP
defaultEnabled: true
aliases:
- tb
leftClickBehavior: TOOL

Can any1 tell me whats wrong because whenever i left or right click something nothing happens with the wooden pick or bedrock???