It's the exact same issue that crops up every couple of years or so. The dictionary/wordlist database table just grows too large, causing the posting/editing lag.
It has to be cleaned out, or the queries have to be edited to exclude older records (like the \"HAVING COUNT(m.word_id)>103043\" shown in the error).
I had to repost a particular post a half a dozen times because of this error today. It did eventually go through, but it took over five minutes to make it happen.
Edit: Of course, it is happening with this post as well.
akula65 wrote:I had to repost a particular post a half a dozen times because of this error today. It did eventually go through, but it took over five minutes to make it happen.
Edit: Of course, it is happening with this post as well.
Today has been terrible. This error is very strange.