Start Tweeting AskLibO button gives Internal server error

Internal server error system error log
is recorded, error will be fixed as
soon as possible please report the
error to the site administrators

Anyone else get this? BTW I don’t see a report to admin link anywhere

Feedback is here: See at bottom if this page - give feedback - but don’t expect an answer (my experience). Start Tweeting never worked for me - it’s even not clear (for me), which function should be behind this.