QSOs in FLDIGI are not saved

[HB9TZU]

Hello,

Since reinstalling SWISSLOG, QSOs from FLDIGI have not been transferred to the log. The connection appears to be established, as indicated by the green dot next to the FLDIGI icon in the Swisslog QSO window.
Right-clicking on a call sign in FLDIGI displays it correctly in both FLDIGI and the Swisslog QSO window. However, when I click 'Save' in FLDIGI, the fields in the Swisslog QSO window are deleted and the QSO is not saved in the logbook.

I couldn't find anything in the Swisslog help section on the Digital Modes Interface.

Does anyone have any idea what could be causing this?

Thanks and 73
HB9TZU