I can't seem to update the master database on my HomePatrol 1.
When I run Update\Update Master HPDB I get an error that says:
"Updating HPDB failed.
Operation is cancelled.
Downloaded file is invalid."
Does this error occur when you are updating the database in Sentinel, or when you are writing it to the Home Patrol?
Have you routinely been updating without any problems and all of a sudden you get the error message this time, or is the first time you have tried to update in a while - if so, how long ago was the last time you were able to update successfully?