Timeout errors ... some of us aren't lightning fast
This has been an ongoing issue, at least for me, with the "new and improved" forum - sometimes when I am replying to a post, I want to go look something up to make sure I am right, so I leave the Reply box open, look up the material, then type my response ...
And then get an error message that says I can't respond because I am not a registered user and will have to sign in before I can respond - which also wipes out the response I have already typed. Maybe it is just me, but this is really, really, really annoying (among many other of the new "features") and a further hindrance to using these forums.