wysiwyg editor not working correctly after update

Hi,

I recently updated the plugin an there seems to be something wrong with the updated version. When i put multiple fields with the wysiwyg editor on a page, the editor shows only on the first field of my custom fields.
Before the update this wasn’t a problem.

Is there a solution for this?
Tanks.

http://wordpress.org/extend/plugins/advanced-custom-fields/