This just happened and is beyond annoying... While I was composing a response, cyn (by all means understandably) locked the applicable thread.
When I clicked to submit my response, the page to which I was taken told me that the thread was locked and, further, told me "Please click back to return to the previous page."
Very unfortunately, I understood "previous page" as my response, clicked as instructed, was taken not to my response, but to the post to which I was responding, and, in the process, lost my post.
A language change would be VERY MUCH appreciated in order!
