Running redhen/contact/*/activity (where * is number of contact e.g. 1) gives:

Recoverable fatal error: Object of class Message could not be converted to string in DatabaseStatementBase->execute() (line 2171 of ...\includes\database\database.inc).

This is a fresh installation of redhen version "7.x-1.11+8-dev" on drupal 7.41

Comments

zeezhao created an issue.