SMTube 17.5.0 : Unable to find URL

Hi,
since very shortly (yesterday ? today ?) SMTube 17.5.0 (svn8580) is no more working.
For all the videos, it complains with "It wasn't possible to find the URL for this video"
YouTube code is uptodate (2017-05-31).
Did you encounter the same problem ?
Thanks
since very shortly (yesterday ? today ?) SMTube 17.5.0 (svn8580) is no more working.
For all the videos, it complains with "It wasn't possible to find the URL for this video"
YouTube code is uptodate (2017-05-31).
Did you encounter the same problem ?
Thanks