"internal error imu reset" message

Hi,
does anyone know why this error suddenly pops up at random in the last few days ?
Never seen it before and can’t get any information on it.
Recently upgraded to Arducopter 4.1.0
Haven’t seen this error prior to upgrade.

Hi Karl,

I haven’t seen such an error too. But I’d try to recalibrate the IMU first. Is it possible?

Do you use internal Navio2 IMU? If so, have you checked the emlidtool tests?

I’m not sure what is going on with this error. Had it happen a few times and now it appears to be gone without any reason as to why.
Will keep an eye on it and if it happens again I try to re-calibrate all sensors.
Thanks

Hi Karl,

Hope it won’t bother you again! But let me know if you need any help.