I am trying to use this Media Library form field in a custom block inside Layout Builder.

I have declared my form field this way:

$form['test_media_image'] = array(
      '#type' => 'media_library',
      '#allowed_bundles' => ['image'],
      '#title' => 'Test Media Library',
      '#description' => '',
      '#default_value' => $config['test_media_image'] ?? null,
      '#required' => false,
    );

I am able to set an image from the Media Library; however, when I try to remove or update the image, it doesn't work.
When I click Remove, an small image appears with the message 'Removing {image name}', but the image remains there.

I've included some logs in your module and can assure that the removeItem function is called and then the processMediaLibrary function, but
I see that the element id is different in both cases.
In the removeItem function, I get this element["#id"]: edit-settings-test-media-image--ywfPbsnEXns and in the processMediaLibrary this different element["#id"]: edit-settings-test-media-image--67mlSTSMapE.

Also, below the image there is this message "The maximum number of media items have been selected".

Comments

slozada_dev created an issue. See original summary.

slozada_dev’s picture

Issue summary: View changes
millerrs’s picture

I also have this issue. It appears the changes to the valueCallback method made in alpha7 are the culprit.

rene bakx’s picture

I had the same issue but the fourth patch of #3102729 fixed my problem.

EricRondo’s picture

I have a similar issue, but it also occurs outside of Layout Builder.

I made a custom block with a media_library form field in its configuration. When an image has been selected/saved it can't be deleted anymore, neither inside layout builder nor in simple block configuration (admin/structure/block/manage/...).

Another issue with Layout Builder is that it use the front theme for rendering, so it doesn't embed the Media CSS for the field and the modal. I tried with this module but the rendering is still not very satisfying. Any ideas ?

nightlife2008’s picture

Status: Active » Closed (duplicate)

I'll close this issue in favor of https://www.drupal.org/project/media_library_form_element/issues/3102729

The scope of this module does not account for frontend theme rendering; you could look into Media Library Theme Reset.