How do I resolve an Error 500 when trying to enable a Facebook or Twitter account on my Nokia Lumia?

Since this issue is regarding your Microsoft Account you may need to adjust your settings in your connected services in regards to Facebook and Twitter.

  1. Sign in with your Microsoft Account ( Windows Live) ID at
  2. View the connected services you use to Microsoft Account, select Manage your accounts.
  3. Select Facebook or Twitter. Follow the prompts to connect your accounts together.
  4. Then try enabling Facebook in the account settings on your phone, select Start > Settings > email+accounts.