Hi. After upgrading Joomla to 3.7 some of my users could not access their memberpages neither could one access them from frontend. I googled the issue ad some people found a way by getting in to the _user in database. There seem to be some strange tokens in _user as "/////" in the field params. They said that if one change it back to {} it would be ok. How ever when using CB as I do the users are stored in comprofiler where there is no such field as params. Do anybody have a suggestion where I can check the field param for each user or does anyone have another idea of what have happend and how to fix it?