Mission Planner: "Not sending telemetry data as no current flight ID is set"

I’m receiving this message after attempting to arm the copter. I click arm and then click force arm. Then after arming, mission planner just says “Not sending telemetry data as no current flight ID is set”. I’ve looked all over the forums and docs and I don’t see any mentions of a flight ID(I imagine it’s there but I can’t find it). If someone could point me in the correct direction that would be great.
Setup Info
ArduCopter 4.0
Navio 2 on a Raspi 4b
SiK antenna (Device manager says “CP210x”)
(Let me know if anything else about my setup is needed)

Why are you using force arm? If everything is working correctly you shouldn’t need to do that. What error or message is coming up when you try to just arm it normally? Are you able to arm from RC?

You can also set LOG_DISARMED,1. Run through your arming process, then post the .bin log file from the copter. Then we can look at the log and that might give some more clues. Once it’s all sorted then set LOG_DISARMED,0 or your log files will become overly bloated with needless data.

1 Like

@GoldMiner24 Try rolling back your version of Mission Planner. I am on a rover platform but I just tried the newest version (1.3.79) and I had this issue, minus the ‘force arm’. And it gave me the issue you are describing. I rolled back to version 1.3.76 and the issue is gone. Not sure if a coincidence or I solved it another way, but that’s the only thing I changed and it worked. I also scoured the forums and found no talk of this issue but it would be nice to have some documentation on it.