HTMLText or HTMLVarchar field -- when update record

Hi Aaron, Great Stuff! I’m trying to implement this with a relatively small project which is done with the Silverstripe 3.1 (beta 3). There were some compatibility issues which I could manage to fix but one problem is still bothering! Saving the Object with a Field type of HTMLText causes an error. Varchar and Text types are working properly.
ERROR [User Error]: Uncaught Exception: HtmlEditorField->saveInto(): This field should save into a HTMLText or HTMLVarchar field.
Do you have any idea?
I am using the Translatable Module and the Better Buttons (your another great stuff!!!) as well.
Thank you very much in advance!

Source:
http://www.leftandmain.com/silverstripe-tips/2012/04/03/translatabledataobject-insanely-simple-translation/

[derRobert]

Same issue ....
SS 3.1.10
Any ideas ?

Currently there is a hack possible by defining the generated fields in the $casting property of the DataObject. In my case, it works like so:

class Foo extends DataObject {

private static $db = array(
    'Name' => 'Varchar(64)',
    'Description' => 'HTMLText',
);
private static $casting = array(
    'Description__DE' => 'HTMLText',
    'Description__EN' => 'HTMLText',
);

}