Here's the exact play by play: one command kept repeating 2x whenever I asked for it while other commands seemed to be working normally. To fix it, I didn't restart P2R (as I usually do) but instead tried to see if something else would work. I turned that specific command Off and On again. That didn't work, iirc. I then tired turning the Master Switch Off and On. This worked. The command started running 1x again without me having to restart P2R.
Here is the Session Log output:
Further info: I remember this command behaving strangely yesterday and the day before but didn't immediately realize it was repeating 2x because other commands were working normally. My computer went to sleep a few times during this so the issue persisted through all the sleeps. I don't think it's specifically related to sleep [as it doesn't always happen after sleep], but it does seem to happen after P2R has been running for several days. I don't restart my computer often so P2R is always running, executing 40-60 commands/day (did I mention it's awesome?).2018-08-18 17:37:51.863 - Incoming push ...
2018-08-18 17:37:51.863 - <Title> Push2Run ROBSPC
2018-08-18 17:37:51.864 - <Body> volume up *** THIS COMMAND RAN 2X
2018-08-18 17:37:52.563 - action completed
2018-08-18 17:38:54.039 - Incoming push ...
2018-08-18 17:38:54.039 - <Title> Push2Run ROBSPC
2018-08-18 17:38:54.039 - <Body> volume up *** THIS COMMAND RAN 2X
2018-08-18 17:38:54.729 - action completed
2018-08-18 17:39:55.464 - Incoming push ...
2018-08-18 17:39:55.464 - <Title> Push2Run ROBSPC
2018-08-18 17:39:55.465 - <Body> show progress bar *** THIS COMMAND RAN 1X
2018-08-18 17:39:57.109 - action completed
*** HERE I TOGGLED COMMAND ON/OFF, IIRC
2018-08-18 17:40:20.954 - Incoming push ...
2018-08-18 17:40:20.956 - <Title> Push2Run ROBSPC
2018-08-18 17:40:20.956 - <Body> volume up *** THIS COMMAND RAN 2X, IIRC
2018-08-18 17:40:21.648 - action completed
*** HERE I TOGGLED MASTER SWITCH ON/OFF, IIRC
2018-08-18 17:40:59.044 - Incoming push ...
2018-08-18 17:40:59.046 - <Title> Push2Run ROBSPC
2018-08-18 17:40:59.047 - <Body> volume up *** THIS COMMAND RAN 1X
2018-08-18 17:40:59.687 - action completed
Hope that helps!