Maybe try urlscan/urlview and pipe the message in?
imap/client: 2019/07/25 <time> error reading response: read tcp <ip>-><ip>: read: connection timed out
I get this error appearing in the tui. I redirect the stdout to a file but not the stderr. Maybe Aerc should do something with this, either redirect stderr to the same file or just to /dev/null so that it doesn't show in the tui?
And this should fix the grid creating too large subcontexts: https://lists.sr.ht/~sircmpwn/aerc/%3C20190723190314.15911-1-dev%40jeffas.io%3E
Think I've fixed the issue with tabstrips here: https://lists.sr.ht/~sircmpwn/aerc/%3C20190723183144.25782-1-dev%40jeffas.io%3E