text select2 django选择有效的选项选项错误

Posted 2021-04-29

if you are using Django Select2 and your form is givingyou an invalid choice error when you try to save, please chekc that
you are using the apropiate select2 control.

Exemple, if you have a ForeignKey field, use the autocomplete.ModelSelect2 control.
If you are using a ManyToMany relationship please use the autocomplete.ModelSelect2Multiple control