Hi, is it possible according to you to create a fieldX on a date field ?
When I enter a value and save the content I get an error message: "You either used wrong format or locale set by language file is not supported on your server - fr_FR.utf8"
(but I know locales are set).
1- in a content type admin form I created a calendar field with the standard Y-m-d format : actually I changed nothing. I discarted the field and created a fieldx that takes the first calendar field. again I left the standard parameters (storage)
2- in the admin I create a new content from this content type. In the fieldX I just entered one date (clicking on the caledar icon). When I save the content it crashes with the error
You should not use default storages for field x - use Custom-Article-parentname for parent and Custom-Article-parentname[childname] for child. None for child should also work but in reality you can get some problems when searching etc (None is offically recommended by Seblod...)