[Trlog] Problem encountered with trlinux 0.56

[Ken Rawlings]

Problem encountered with trlog 0.56 
 
When trlog starts (Big Dos), contest CFG file selected, program in run mode not S&P, callsign field has an "*" in first position, cannot enter callsign.
 
Back spacing enables callsign to be entered. Enter does not move cursor to open the exchange window.  ESC twice aborts qso entry, re-enter the callsign in window and hit enter cursor now moves to the open exchange window, but may be positioned at the start, the end, or the middle of the window.  Sometimes information is already showing in the window, it can be the band string from the top of the screen, 599 xx like it came from a prior qso including 599 which I did not enter.  ESC once and you can enter the exchange (serial number) info from qso and continue as normal but after the next callsign entry, we come back to square one with the exchange window again. 

Recently upgraded trlog to 0.56 and RPi software updates as available.  Have spent the last couple of days recompling trlog and testing.   I have also re-downloaded trlinux and recompiled and tested.  Unfortunately I no longer have a copy of trlinux-0.55 available for testing.   I am sort of at a loss in determining the source of the problem, is it trlog or is it an RPi update that introduced the problem.
 
Has anyone else encountered something like I have tried to describe? If so, did they discover a work around? 
If it is a "pilot error", please identify what I need to do as a correction. 
 
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Contests worked with trlinux since January, with issue not seen before now:
arrl-10cw; arrl-dxcw; cqww-cw; naqp-cw; rac-cw;
 
Hardware:
RPi-4B w/4gb memory, boots and runs from 250gb SSD.

Software:
Linux pi4g 6.1.21-v8+ #1642 SMP PREEMPT Mon Apr  3 17:24:16 BST 2023 aarch64 GNU/Linux
 
OS Ver:
PRETTY_NAME="Debian GNU/Linux 11 (bullseye)"
NAME="Debian GNU/Linux"
VERSION_ID="11"
VERSION="11 (bullseye)"
VERSION_CODENAME=bullseye
ID=debian
 
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Many thanks,
 
Ken
Ken Rawlings - KV5Y