Hi, am getting this error run I use views:

user warning: Illegal mix of collations (utf8_general_ci,IMPLICIT) and (utf8_unicode_ci,IMPLICIT) for operation '=' query: SELECT s.uid, v.updated FROM views_object_cache v INNER JOIN sessions s ON v.sid = s.sid WHERE s.sid != '5d398254b279c783d74d3725415a88a7' and v.name = 'article_backlinks' and v.obj = 'view' ORDER BY v.updated ASC in /home/mysitehere/modules/views/views_ui.module on line 242.
user warning: Illegal mix of collations (utf8_general_ci,IMPLICIT) and (utf8_unicode_ci,IMPLICIT) for operation '=' query: SELECT s.uid, v.updated FROM views_object_cache v INNER JOIN sessions s ON v.sid = s.sid WHERE s.sid != '5d398254b279c783d74d3725415a88a7' and v.name = 'article_backlinks' and v.obj = 'view' ORDER BY v.updated ASC in /home/mystiehere/modules/views/views_ui.module on line 242.

I have used views many times in the past with no problems. I'm running the latest version of views, but I did try it with an older version and still got the error. Any Idea where this is comming from?