queue_log on mysql

[emel_punk]

 Hey guys

I want to configure QM so it can check queue_log from mysql, but i did what the manual says:

# This is the default queue log file.
default.queue_log_file=sql:|1

my sqlpreset is 1

restarted QM but it is know working either, any other consideration i should take? what i am missing?
 

[QueueMetrics]

You should enter something like sql:P001|1

[emel_punk]

Well, finally the info is being displayed but  now every single call it is showed as unaswered....... 

[QueueMetrics]

Please check the logs for one of those calls....