[GCARC] If someone at clubhouse, can the HF remote antenna port be checked?

[Jim n2gxj]

Sorry for the group message, but a quick ask:
if someone is at clubhouse, can they check the remote HF radio antenna
connections to see if is hooked up for remote use?
Symptoms I get remote are no FT8 signals on receive any band (that never
happens), and when try TX at 5 watts from radio, the radio says high SWR,
and the amplifier does not see any RF received.
It is as if the antenna is not hooked up.
Thanks,
Jim