I noticed while responding to a topic, after hitting 'quick reply' or 'reply', that the system 'remembered' the last subject line I had used and not the current subject line I was replying to.
It is also taking my last message body and auto-filling it in the message body.
Check the recent 'subject's
Driver OnStep (LX200 like) for INDI where Alex V's response changed the subject as displayed from "Node-red integration "
And as previously reported
There was a thread about rtl-sdr and a different thread about botlwood data file parsing