Problem(s) Encountered:

We had an issue in Prospero: after entering the  go  command to start an exposure, the command window stopped showing status updates. Nothing showed in the isis window, until we hit Ctrl-C. Isis window then started giving updates on the exposure (correct ones: open shutter, etc...), but not the command window. The status window showed  IC down . We let it finish the exposure and save the file, and then entered the  restart  command.

Solutions:

We let it finish the exposure and save the file, and then entered the  restart  command. Then everything went back to normal.