Currently sign up errors sent by backend display Unexpected Error to the user. It should show informative errors like "registration closed" or "duplicate user" (email address already exists) etc. Check the /create api documentation on the backend repo's wiki page for current error codes.

Currently sign up errors sent by backend display
Unexpected Errorto the user. It should show informative errors like "registration closed" or "duplicate user" (email address already exists) etc. Check the/createapi documentation on the backend repo's wiki page for current error codes.