Got this error whilst airborne. Landed the P4, rebooted, and the error came up again. Even though it says cannot take off, I WAS able to take off again whilst this error was showing after the reboot.

Anyone know what this error is?

Try using the DJI Go App instead of Litchi. DJI will not try to diagnose errors you experience when using Litchi.

Geebax Posted at 2018-6-4 15:33
Try using the DJI Go App instead of Litchi. DJI will not try to diagnose errors you experience when using Litchi.

Go4 app sucks. Far too much interference / green screen. Litchi is far superior, but I'm not getting into that argument.

Hi. #2 is actually correct. DJI is not supporting the 3rd party applications. We always recommend using our DJI Go 4 Apps so that we will be able to provide you an immediate answer if you have any inquiry. This is also our tested and recommended apps that will work with our DJI aircraft. I apologize for this inconvenience.

DJI Natalia Posted at 2018-6-4 15:41
Hi. #2 is actually correct. DJI is not supporting the 3rd party applications. We always recommend using our DJI Go 4 Apps so that we will be able to provide you an immediate answer if you have any inquiry. This is also our tested and recommended apps that will work with our DJI aircraft. I apologize for this inconvenience.

Well I'll ask on the Litchi forums then. It's such a shame that my P4 is unflyable with Go4 due to the green screening. There's not a pixel out of place using Litchi.

Elsmeghead Posted at 2018-6-4 15:45
Well I'll ask on the Litchi forums then. It's such a shame that my P4 is unflyable with Go4 due to the green screening. There's not a pixel out of place using Litchi.

I am sorry for the trouble. Would you mind sharing the screenshot of what exactly showing up on your DJI Go 4 app so that we can better review it? Thank you.

DJI Natalia Posted at 2018-6-4 15:50
I am sorry for the trouble. Would you mind sharing the screenshot of what exactly showing up on your DJI Go 4 app so that we can better review it? Thank you.

I don't have the P4 with me at the moment, but here's a screenshot I found on google images that pretty much shows what I'm experiencing with Go4,

Elsmeghead Posted at 2018-6-4 16:01
I don't have the P4 with me at the moment, but here's a screenshot I found on google images that pretty much shows what I'm experiencing with Go4,[view_image]

May I know what mobile device you are using? What is the firmware version of your aircraft, remote controller and DJI Go 4 app?

DJI Natalia Posted at 2018-6-4 16:07
May I know what mobile device you are using? What is the firmware version of your aircraft, remote controller and DJI Go 4 app?

As I said, I don't have it with me at the moment so unfortunately I can't currently provide you with that information.

Elsmeghead Posted at 2018-6-4 16:19
As I said, I don't have it with me at the moment so unfortunately I can't currently provide you with that information.

You may provide it later or once you are on the location of the drone. Thank you.