Hi! Why does KeepAlive with SuccessfulExit imply RunAtLoad by default, instead of getting the exit status from the job runned by StartCalendarInterval? I'm asking because I want to schedule a job on weekdays around 6:00 pm, and if my script exit unsuccessfully (or successful; it doesn't matter), I want launched to retry every 30 minutes until script exits successfully, or until next time in StartCalendarInterval. Or does it already work but with some other property? TiA Roger Excerption of my schedule: <?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd"> <plist version="1.0"> <dict> [ … ] <key>KeepAlive</key> <dict> <key>SuccessfulExit</key> <false/> </dict> <key>RunAtLoad</key> <false/> <key>StartCalendarInterval</key> <array> <dict> <key>Hour</key> <integer>18</integer> <key>Minute</key> <integer>00</integer> <key>Weekday</key> <integer>1</integer> </dict> <dict> <key>Hour</key> <integer>18</integer> <key>Minute</key> <integer>00</integer> <key>Weekday</key> <integer>2</integer> </dict> <dict> <key>Hour</key> <integer>18</integer> <key>Minute</key> <integer>00</integer> <key>Weekday</key> <integer>3</integer> </dict> <dict> <key>Hour</key> <integer>18</integer> <key>Minute</key> <integer>00</integer> <key>Weekday</key> <integer>4</integer> </dict> <dict> <key>Hour</key> <integer>18</integer> <key>Minute</key> <integer>00</integer> <key>Weekday</key> <integer>5</integer> </dict> </array> <key>ThrottleInterval</key> <integer>1800</integer> </dict> </plist>