The first 6 chars of the product code must be *digits*, so "123   " will fails too. Fixing also the Decimal operation, the operant must be an  integer.
The first 6 chars of the product code must be *digits*, so "123   " will
fails too. Fixing also the Decimal operation, the operant must be an 
integer.


stoq/stoqdrivers,vauxoo-dev/stoqdrivers,Vauxoo/stoqdrivers,stoq/stoqdrivers