Cant send Mail Reason: “Smtp.ConnectAsync timeout” using OnlyOffice Mail Server

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The same problem as in the message Cant send Mail Reason: "Smtp.ConnectAsync timeout" using OnlyOffice Mail Server

Community Server/Control Panel version: 12.7.0.1936 \ 3.5.3.538
Type of installation of Workspace docker
OS: Ubuntu 24.04
Browser version:
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The same problem as in the message Cant send Mail Reason: "Smtp.ConnectAsync timeout" using OnlyOffice Mail Server

Please concat me