[Bug 1781262] Re: manually closing notification popups causes error messages in journal

Add error messages in plain text since additional line breaks were added by launchpad in the original message. ** Attachment added: "Error messages in plain text from journal (hostname redacted)"

[Bug 1781262] [NEW] manually closing notification popups causes error messages in journal

Public bug reported: closing a notification popup by clicking on the [x] in the notification popup produces error messages in the journal. This behavior can be reproduced reliably by calling for example "notify-send test" in a virtual terminal and closing the notification popup manually by