Dessin technique 4 variante_modele_view form_view base_edit POST multipart/form-data UTF-8 ISO-8859-1 false left my_id StringField 20 1 1 0 1 Dessin 0 0 0 The input failed the external validator. Input is required but no input given. Too much input was given. my_description TextAreaField 1 1 3 0 0 Description 0 0 40 The input failed the external validator. Input is required but no input given. You entered too many lines. A line was too long. You entered too many characters. my_file FileField 20 1 1 0 Fichier The input failed the external validator. right image ImageField 20 1 1 0 thumbnail jpg 75 0   0 0 0 here/absolute_url The input failed the external validator. Input is required but no input given. Too much input was given.