Transaction Broadcast Error still happening... In different areas
I've been trying this for most of the day today, many times:

The difference between posting is that this transaction, in my case when i try to convert steem dollars to steem, does not go through when it comes back with Transaction Broadcast Error , unlike posts that still get posted regardless of that error.

I also observed that today it seemed much more consistent than it has been. For the most of the day I could not get past it even once.