Twig Error: Unable to find context data
From SWCP Support Wiki
If you get this message from TWIG:
Error: Unable to find context data, please click here to restart twig and try again.
It may be because you are logging in with your full email address, username@domain.com, instead of just your username. If that is the case, try logging in again with just the username.
TWIG will let you log in with a full email address and ignore the @domain if you supply. Unfortunately TWIG later gets confused about this and gives the above error.
If this fix does not work, please contact help@swcp.com.