gwibber-accounts takes 100% CPU when adding twitter account

When I launch gwibber-accounts, I try to add a twitter account.
The "Authorize" button is red, I click on it, it prints the web page from twitter.com in the window, and begin to take 100% of my CPU and I have to kill it.
I can't enter my username/password anymore.

Tested with lp:trunk, lp:2.30 and the 2.31.91 tar.gz.

The log is useless :
$ gwibber-accounts -d
** (gwibber-accounts:6765): WARNING **: Trying to register gtype 'WnckWindowState' as enum when in fact it is of type 'GFlags'
** (gwibber-accounts:6765): WARNING **: Trying to register gtype 'WnckWindowActions' as enum when in fact it is of type 'GFlags'
** (gwibber-accounts:6765): WARNING **: Trying to register gtype 'WnckWindowMoveResizeMask' as enum when in fact it is of type 'GFlags'
OpenOffice path is '/usr/lib/ooo'
** (gwibber-accounts:6765): DEBUG: NP_Initialize
** (gwibber-accounts:6765): DEBUG: NP_Initialize succeeded
OpenOffice path is '/usr/lib/ooo'
Complété