Sometimes I cannot send emails via smtp (gmail in my case). I'm pretty sure this only happens after having put my notebook to sleep. Reproducible: Sometimes Steps to Reproduce: 1. Put notebook to sleep 2. Wake up 3. send email via gmail Actual Results: "Failed to transport message. smtp.gmail.com: Socket operation timed out" and email remains in "Local Folders/outbox". Expected Results: send email via smtp Version is kmail 5.2.2 - this is not selectable in the bug tracker's UI. I'm pretty sure, it's the same bug as: https://bugs.kde.org/show_bug.cgi?id=278020 But the maintainer asked to open a new bug report.
seems to be fixed. I'll reopen if I encounter the problem again.