Parameters are missing when using datalink

Hello everyone,

I upgraded to the 1.7.0 and even 1.7.3 version of PX4 and when I connect the radio datalink on my computer and open QGC I have a message error:

But when I connect the board directly to the computer with an usb cable, I do not have this error message.

First, I thought I had a bug in the firmware but I think the problem comes from the radio datalink connection. Does I need to upgrade the radio modules ? I did not do any thing on them, but also, I have never seen something about it…

Somebody know what king of issue I have ?