Update July 15: The devs are reporting that the 400 error issue has been resolved, as it was related to a cookie for the email UI. If you're still getting the error, clear your cookies related to Constant Contact, completely exit and re-enter your browser, and it should now be resolved.
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Hello @user59424 ,
Thank you for the follow-up. Our higher level technical team is going to investigate the social share issue further, and will likely need to reach out for some live troubleshooting since it involves the Send Now functions of email and social shares.
They should be reaching out to the account's default contact info. If you need them to reach out to a different phone number or email address, please reply directly to the @ mention email received from my response with that desired contact info.
Please keep in mind that if we cannot recreate on our end, it becomes all the more imperative that you (and/or your colleagues as mentioned earlier) work with the support teams to provide as much detailed info and troubleshooting as possible, so the issue can be fully investigated. Without that, it becomes much more difficult to discover and address the root cause of an issue.
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