how to handle boolean values in Doctrine Admin Bundle

[Torsten]

Hi

I have Entity with a boolean value defined, when calling the create
action to the the form I get the Foolowing ExceptioN:

Expected argument of type "Boolean", "integer" given

from /vendor/symfony/src/Symfony/Component/Form/Extension/Core/
DataTransformer/BooleanToStringTransformer.php

Surely it is not an boolean Value since it comes from an Mysql
Database.

Is there a way to handle that properly

Thanks Torsten

[Torsten]

sorry I just found ou: with choice.
Iw would be nice thought, if a boolean value ich recognized
automtically.

[frak]

Just to clarify for anyone stumbling upon this error, the way I got this to work was by changing the type:

->add('published', 'sonata_type_boolean', array('required' => false))