I try to add a new gps in can port but I don't understand the error message

[kankorn]

I don’t understand the error message could you guys help me pls?

I don’t understand what the error messages mean
so I ended up with messed my params
my firmware is copter4.3.3
I use an orange cube

[Blue_fire (Mithun)]

Which GPS module are you using ?

Send the GPS parameters screenshot

[kankorn]

I use here2 gps
one connect to gps1 port and another in can1 port

here is my parameter list
param.param (16.9 KB)