This operation is not permitted from the current state


I need your help because I don’t understand what to do, I have a problem when I launch my Parrot-Sphinx simulation on my pc. After 10 operating, the window of my simuation freeze and I have a message that appears in my console. I have attached with this message a screenshot of the error.

Can u help me ?
Best regards,

Which version of Linux are you using ?

Hello Jerome,

I’m using Ubuntu 20.04.2 LTS.


You can try the following ideas:

  • To make sure that the firmware you downloaded is not corrupted: fdc drop_all firmwares to clear the cache of downloaded firmwares. Then, download the latest firmware from the FTP server and store it on your disk. You can now use the following command line to start sphinx: sphinx /opt/parrot-sphinx/usr/share/sphinx/drones/anafi_ai.drone::firmware=/path/to/anafi2-pc.ext2
  • To see more logs from sphinx: start sphinx with --log-level=dbg
  • To see more logs from the firmware: How to debug firmwares - 2.3

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