On my easysocial site, suddenly, for newly created groups & events, the title field was not saved... this was strange. all other fields were saved. Only the title field did not...this was not a workable situation cause in the backend you were unable to access events or groups (that works with clicking on the title, but if it is not there, You cannot click. Next to this, without a title, the members will not know what the event or group is about. Title is essential.
After some hours, I noticed, that this group&event-title save problem, was not with al profiletypes. Only with the profiletypes who had 2 joomla groups pointed (see screenshot for what I mean. On the screenshot I already removed the second joomla type).
So, I removed the standaard joomla usertype, so only registred was selected, and it worked as supposed to be. Titles were saved again.
The problem is fixed. But did want to inform You guys that there is something wrong when selecting more then 1 joomla type in a profietype....
Dont know what however. Strange behaviour it is ;-)