When using iManager to either
a) upload new drivers; or
b) delete existing drivers
from the iPrint Broker I receive the following error ....

Exception saving resource print drivers configuration
NDPS Library Error Category: 1060004h
Other Error: FFFFFC50h

Can't find anything in the knowledgebase - a couple of articels about -
FFFFFC55h but not FFFFFC50h

NW6.5 + SP4 (OES SP1)

Any pointers ?