[Randy Hicks]

Found it. This action fires when the user clicks the activate link from the activation-email.

do_action( 'bp_core_activated_user', $user_id, $key, $user );

[Randy Hicks]

Further investigation shows that the following added to functions.php will run if the “activate” button is clicked from the wp-admin by an existing admin. It will not run from the activate link in the user activation-email.

I must be looking for a different action.

The goal is to login the user and redirect them after they have clicked the activate link from the activation-email.

add_action( 'bp_core_signup_after_activate', 'bp_autologin_on_activation', 1 );
function bp_autologin_on_activation( $signup_ids ) {
	print_r($signup_ids); die('bp_autologin_on_activation');
}

[Randy Hicks]

I’ll do some more testing.

I was mainly trying to find out if this action was one that needed to be called in a special way.

Some actions need to be called from within a function that is hooked to another action.

[Randy Hicks]

No errors, no print_r. The user is activated and sent to the sites home_url().

It’s as if my function is being over looked. I thought maybe it needed to be called at a specific point in time so I dropped it in the functions.php to try and circumvent any timing issues.