Hello @AnthonyH087. I'm sorry for the error that you experienced while using our new Social Posts feature. I researched this a little further and it looks like it's an error that comes back from Facebook when posts are sent too frequently. It does seem to be a temporary issue and I do see that your social posts have been scheduled and posted to Facebook successfully since you have posted here!
Although at this time we do not have later hours available for phone support, you are welcome to check out our Help Center. Of course, you can also post here in the Community as well! I will submit your feedback about extended support hours to the appropriate team.
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