Same here:
Every (forum-) post ends in "502 bad gateway (cloudshare)".
A resend of the page request results in "post already posted", and then the re-direct works.
---------- Post added at 09:35 ---------- Previous post was at 09:34 ----------
Hmm,...maybe not every post. The last (quick reply) worked fine.
I'll try an "advanced post" next...
---------- Post added at 09:36 ---------- Previous post was at 09:35 ----------
This is the "advanced post" test. Results will follow...
---------- Post added at 09:37 ---------- Previous post was at 09:36 ----------
Nope, last "advanced" post did well, too (<me_wondering/>)