php - Drupal and Login Toboggan -- infinite redirect loop -

I am getting a redirect loop while using a logged in toboggan. It does not happen all the time and I think I have narrowed it to the session, especially the active-tab [final-active-href] value.

Since it is intermittent, so I was able to print a working copy of a session and a non-functional copy. These are both:

Works - Array ([Active-tabs] => Array ([last-active- href] => index) does not work / toboggan / denied

[Array ] [Wants-tab] => array ([last-active- href] => user / registration [user] => user / register) [wantsEvents] => [wantsResources] => [wantsSupport] =>) It has also been revealed that if I comment on the following line that the redirection loop closes (although no page is loaded):

$ return = menu_execute_active_handler ('user / register');

Any thoughts? I am in my mind.

Resolved here:

Was there a problem with the combination of logboon tabogan and smart tabs.

@sirhc Thank you for pointing me to the Drupal Issue page.