Message recipient disconnected from message bus without replying

[nestoris]

  WebDAVCloudMailRu: WebDAV emulator for Cloud.mail.ru
  v.1.13.5.2
  [email protected]
[1]: OS Version: Unix 5.10.109.1
[1]: CLR: Mono 6.12.0 (makepkg/c621c35ffa0 Thu Jun 17 02:48:02 PM -03 2021)
[1]: User interactive: False
[1]: Version: 1.13.5.2
[1]: Using proxy: 
[1]: Max threads count: 5
[1]: Cloud protocol: WebM1Bin
[1]: Cache listings, sec: 30
[1]: List query folder depth: 1
[1]: Use locks: False
[1]: Use deduplicate: False
[1]: Start as service: False
[1]: WebDAV server running at http://127.0.0.1:7777/
[Thread Pool Worker]: OPTIONS:http://127.0.0.1:7777/:127.0.0.1:7777 - Start processing
[Thread Pool Worker]: OPTIONS:http://127.0.0.1:7777/:127.0.0.1:7777 - Finished processing (4ms, HTTP result: 200)
[Thread Pool Worker]: OPTIONS:http://127.0.0.1:7777/:127.0.0.1:7777 - Start processing
[Thread Pool Worker]: OPTIONS:http://127.0.0.1:7777/:127.0.0.1:7777 - Finished processing (0ms, HTTP result: 200)
[Thread Pool Worker]: OPTIONS:http://127.0.0.1:7777/:127.0.0.1:7777 - Start processing
[Thread Pool Worker]: OPTIONS:http://127.0.0.1:7777/:127.0.0.1:7777 - Finished processing (0ms, HTTP result: 200)

Вот, что выдаёт терминал, а файл-менеджер сообщает всё то, что в заголовке. С какой-то поры не подключается ни к mail.ru, ни Яндекс-диску.