Report preparation

• I used the AI-assisted bug report tool (Help → Support → File an Issue)
• I have attached a support bundle or log file

What happened?

Flex v4.2.18 firmware installed, now no TCI recieve audio steam from TCI in WSJT-x, There is TX audio but no receive audio

support-bundle-20260428-142752.tar.gz

What did you expect?

There should be receive audio in WSJT-x nothing in its waterfall, nothing showing on AertherSDR TCI Server RX1 slice a or any other slice.

Steps to reproduce

Standard setup with WSJT-x before install of V4.2.18 of Flex firmware.

AetherSDR version

0.9.1

Radio model & firmware

Flex 6600 v4.2.18

Operating system

Linux

OS version and hardware

Linux Mint Cinimmon 22.3