Problem: a lot of lines of BIG BROTHER are in purple state.
This is a know problem related to one or more pending test on the RIO temperature
Solution:
Login on the machine "monitor" using user bb (for the password contact Franco C. or Giulio)
cd /home/bb/bb
./runbb.sh stop
After that check with "ps -ef | grep bb" that there are not pending process; if they are there, kill them!
Re-start Big Brother with:
./runbb.sh