Error when muting the metronome during the playback

[FrancescoLFM]

Description
The program goes in seg fault when I try to mute the metronome during the playback...
Here's the traceback:

Segmentation fault 0# 0x00007FF6301F76A8 in powertabeditor 1# 0x00007FF6301F684B in powertabeditor 2# 0x00007FF6301F800F in powertabeditor 3# seh_filter_exe in ucrtbase 4# 0x00007FF6303B5799 in powertabeditor 5# _C_specific_handler in VCRUNTIME140 6# _chkstk in ntdll 7# RtlRaiseException in ntdll 8# KiUserExceptionDispatcher in ntdll 9# 0x00007FF6302A00E8 in powertabeditor 10# 0x00007FF6302A02A1 in powertabeditor 11# 0x00007FF6302218E3 in powertabeditor 12# QMetaCallEvent::placeMetaCall in Qt5Core 13# QObject::event in Qt5Core 14# QWidget::event in Qt5Widgets 15# QApplicationPrivate::notify_helper in Qt5Widgets 16# QApplication::notify in Qt5Widgets 17# QCoreApplication::notifyInternal2 in Qt5Core 18# QCoreApplicationPrivate::sendPostedEvents in Qt5Core 19# qt_plugin_query_metadata in qwindows 20# QEventDispatcherWin32::processEvents in Qt5Core 21# qt_plugin_query_metadata in qwindows 22# QEventLoop::exec in Qt5Core 23# QCoreApplication::exec in Qt5Core 24# 0x00007FF6301F9206 in powertabeditor 25# 0x00007FF63039B1A7 in powertabeditor 26# 0x00007FF6303998EA in powertabeditor 27# BaseThreadInitThunk in KERNEL32 28# RtlUserThreadStart in ntdll

Additional Info

Version
I'm using Windows 10 Home version 22H2