[sisyphus] Сломался SSL в Qt?

[Alexei V. Mezin]

Свежий Сизиф, перестал работать NextCloud, в логах пишет

2024-12-15 13:52:30:321 [ warning qt.network.ssl unknown:0 ]:   The 
backend "cert-only" does not support QSslKey
2024-12-15 13:52:30:321 [ warning qt.network.ssl unknown:0 ]:   Active 
TLS backend does not support key creation
2024-12-15 13:52:30:322 [ warning qt.network.ssl unknown:0 ]:   The 
backend "cert-only" does not support QSslKey
2024-12-15 13:52:30:322 [ warning qt.network.ssl unknown:0 ]:   Active 
TLS backend does not support key creation
2024-12-15 13:52:30:322 [ warning qt.network.ssl unknown:0 ]:   The 
backend "cert-only" does not support QSslKey
2024-12-15 13:52:30:322 [ warning qt.network.ssl unknown:0 ]:   Active 
TLS backend does not support key creation
2024-12-15 13:52:30:322 [ warning qt.network.ssl unknown:0 ]:   The 
backend "cert-only" does not support QSslKey
2024-12-15 13:52:30:322 [ warning qt.network.ssl unknown:0 ]:   Active 
TLS backend does not support key creation
2024-12-15 13:52:30:322 [ warning nextcloud.sync.networkjob.checkserver 
/usr/src/RPM/BUILD/nextcloud-client-3.15.0/src/libsync/networkjob
s.cpp:546 ]:   error: status.php replied  0 ""
2024-12-15 13:52:30:322 [ warning nextcloud.sync.connectionvalidator 
/usr/src/RPM/BUILD/nextcloud-client-3.15.0/src/gui/connectionvalidat
or.cpp:163 ]:  QNetworkReply::UnknownNetworkError "Не удалось 
инициализировать TLS" "Не удалось инициализировать TLS" ""


На сколько я понимаю, NextCloud пытается через qt работать с SSL и у 
него это не получается. И такая ситуация - критическая ошибка.