XML-RPC issues causing Jetpack and Windows Live Writer Errors

Hi, I’m getting an error when I try to post to Windows Live Writer on my WordPress blog. It says The response to the blogger.getUserBlogs method received from the blog server was invalid: Invalid response document returned from Xmlrpc server.

I wasn’t as concerned I couldn’t use that but now I upgraded jetpack and it’s giving me an error when I try to connect it to wordpress and it seem so to be the same issue:

Your Jetpack has a glitch. Something went wrong that’s never supposed to happen. Guess you’re just lucky: xml_rpc-32700
Try connecting again.
Error Details: The Jetpack server could not communicate with your site’s XML-RPC URL. Please check to make sure https://www.amyjbennett.com/xmlrpc.php is working properly. It should show ‘XML?RPC server accepts POST requests only.’ on a line by itself when viewed in a browser and should not have any blank links or extra output anywhere.

I’ve checked my wp-config file and there are no spaces/lines. I’ve tried deactivating/activating some of my recent plugins and that doesn’t work. Here is my xmlrpc link:

https://www.amyjbennett.com/xmlrpc.php

Thanks for any help!