Promo-Post Or Auto-Tweet Is Linked To The Wrong Account

Situation

You would like to promote your paper automatically. However, Paper.li is connected to the "wrong" Facebook, Linkedin or Twitter account.  

Solution

Disconnect your social media account in your paper's settings.  Then, visit facebook.com, twitter.com or linkedin.com and sign yourself out.  Return to your Paper.li settings, and reconnect the account.  

The connection settings are found in your paper's Social Media Settings (envelope icon at top left of paper).  In the main tab, they are under the "Accounts" subsection.