All CAT problems for all WSJT-X on Windows 11 23H2 were resolved once WSJT-X was set to Windows 7 compatibility mode.
Windows 11 23H2でWSJT-X全てのCATトラブルはWSJT-XをWindows 7互換モードに設定すれば一応全て解決しました。
HAMLIB also unstable on WSJT-X on Windows 11 23H2
Windows 11 23H2でWSJT-XでのHAMLIBも不安定
Omni-Rig on WSJT-X does not work on Windows 11 23H2
Windows 11 23H2でWSJT-XでのOmni-Rigが動作しません