I can't make mavlink work over TBS Crossfire

[Pavel-DV]

I had crossfire set up.
I want telemetry to work on Wi-Fi.
In the port settings, I changed the receiver to mavlink, on the same port.
I switched the mavlink in the settings of the remote control.
In the radio settings, I turned on telemetry, changed the output from crossfire to mavlink, the output number remained the same.
On the radio I switched on the remote control through the mavlink.
I turned on the transmission of telemetry via Wi-Fi.
As a result, in the QGrundControl app, I see from telemetry only the level of the radio signal transmitted by the radio. I don't see any data from the drone.
The drone does not respond to radio control in any way. Nothing moves in the remote control tab.
OSD shows NO RC LINK
Help me please.
The link to file with diff_all is attached.

diff_all.txt