Problem with radaralt

[pigifly]

Hi all,
yesterday night we tried your theater, but we had a problem flying bbq.
For the most part of the mission, the radaralt was not working, I mean that the indicate altitude was 5/6000 feet even when flying at ground level. Then on the way home to Nellis
It starts working again. If needed we have the ".tac" file for trying .
Pigi
Hope my english is clear enough

[Malc]

Did you actually have the radar altimeter switched on?

[pigifly]

Sure, it was on, and overall, on the way home, leaving every switch on cockpit as it was before, it starts working.
The tfr was working, but not the radaralt. I suppose there should be some problem with the theater.