so i dunno about you, but when someone respond to my lj entry or a comment i made on someone else's entry, i get it in my email... and within the emails, you can reply, so you wouldnt need to sign on and reply. now i still get those emails, but now every time i click reply/submit, it says:
One or more errors occurred processing your request. Please go back, correct the necessary information, and submit your data again.
* Unknown journal. Please go back and try again.
OK? obviously it does exist, you're reading it right now, what's going on? i guess i'll email lj and ask.